|
7d490872
|
2014-04-10T22:31:01
|
|
Attribute file cache refactor
This is a big refactoring of the attribute file cache to be a bit
simpler which in turn makes it easier to enforce a lock around any
updates to the cache so that it can be used in a threaded env.
Tons of changes to the attributes and ignores code.
|
|
|
1fa17b5c
|
2014-03-14T22:01:30
|
|
Minor tree cache speedups
While I was looking at the conflict cleanup code, I looked over at
the tree cache code, since we clear the tree cache for each entry
that gets removed and there is some redundancy there. I made some
small tweaks to avoid extra calls to strchr and strlen in a few
circumstances.
|
|
|
cef170ab
|
2014-03-14T16:45:46
|
|
Fix leak when using push and pop with ignores
The iterator pushes and pops ignores incrementally onto a list as
it traverses the directory structure so that it doesn't have to
constantly recheck which ignore files apply. With the new ref
counting, it wasn't decrementing the refcount on the ignores that
it removed from the vector.
|
|
|
b8777615
|
2014-03-14T15:37:42
|
|
Fix refcount issues with mutex protected ignores
Some ignore files were not being freed from the cache.
|
|
|
aba6b5ed
|
2014-03-14T21:59:26
|
|
Fix leak in git_index_conflict_cleanup
I introduced a leak into conflict cleanup by removing items from
inside the git_vector_remove_matching call. This simplifies the
code to just use one common way for the two conflict cleanup APIs.
When an index has an active snapshot, removing an item can cause
an error (inserting into the deferred deletion vector), so I made
the git_index_conflict_cleanup API return an error code. I felt
like this wasn't so bad since it is just like the other APIs.
I fixed up a couple of comments while I was changing the header.
|
|
|
3816debc
|
2014-03-14T14:51:04
|
|
Fix threading tests when threads disabled
|
|
|
52bb0476
|
2014-03-14T13:53:15
|
|
Clean up index snapshot function naming
Clear up some of the various "find" functions and the snapshot
API naming to be things I like more.
|
|
|
8a2834d3
|
2014-03-14T13:20:51
|
|
Index locking and entry allocation changes
This makes the lock management on the index a little bit broader,
having a number of routines hold the lock across looking up the
item to be modified and actually making the modification. Still
not true thread safety, but more pure index modifications are now
safe which allows the simple cases (such as starting up a diff
while index modifications are underway) safe enough to get the
snapshot without hitting allocation problems.
As part of this, I simplified the allocation of index entries to
use a flex array and just put the path at the end of the index
entry. This makes every entry self-contained and makes it a
little easier to feel sure that pointers to strings aren't
being accidentally copied and freed while other references are
still being held.
|
|
|
40ed4990
|
2014-02-11T14:45:37
|
|
Add diff threading tests and attr file cache locks
This adds a basic test of doing simultaneous diffs on multiple
threads and adds basic locking for the attr file cache because
that was the immediate problem that arose from these tests.
|
|
|
3b4c401a
|
2014-02-10T13:20:08
|
|
Decouple index iterator sort from index
This makes the index iterator honor the GIT_ITERATOR_IGNORE_CASE
and GIT_ITERATOR_DONT_IGNORE_CASE flags without modifying the
index data itself. To take advantage of this, I had to export a
number of the internal index entry comparison functions. I also
wrote some new tests to exercise the capability.
|
|
|
dac16048
|
2014-02-08T16:42:26
|
|
Add mutex around index entries changes
This surrounds any function that mutates the entries vector with
a mutex so it can be safely snapshotted.
|
|
|
54edbb98
|
2014-02-07T16:48:27
|
|
Add index snapshot and use it for iterator
|
|
|
27e54bcf
|
2014-02-07T14:17:19
|
|
Add public diff print helpers
The usefulness of these helpers came up for me while debugging
some of the iterator changes that I was making, so since they
have also been requested (albeit indirectly) I thought I'd include
them.
|
|
|
3dbee456
|
2014-02-07T14:10:35
|
|
Some index internals refactoring
Again, laying groundwork for some index iterator changes, this
contains a bunch of code refactorings for index internals that
should make it easier down the line to add locking around index
modifications. Also this removes the redundant prefix_position
function and fixes some potential memory leaks.
|
|
|
c67fd4c9
|
2014-02-07T11:20:36
|
|
Some vector utility tweaks
This is just laying some groundwork for internal index changes
that I'm working on.
|
|
c5cacc4e
|
2014-04-16T19:09:35
|
|
Merge pull request #2261 from jacquesg/format-patch
Support for format-patch
|
|
|
37ab5ecc
|
2014-04-16T10:51:25
|
|
Merge pull request #2269 from libgit2/rb/fix-leading-slash-ignores
Fix core.excludesfile named .gitignore
|
|
|
0f7aa47d
|
2014-04-15T20:26:23
|
|
Merge pull request #2235 from jacquesg/cherry-pick
Add cherry pick support
|
|
a56b418d
|
2014-04-11T22:57:15
|
|
Sanitize git_diff_format_email_options' summary parameter
It will form part of the subject line and should thus be one line.
|
|
|
d8cc1fb6
|
2014-04-11T19:15:15
|
|
Introduce git_diff_format_email and git_diff_commit_as_email
|
|
|
360314c9
|
2014-04-11T19:03:29
|
|
Introduce git_diff_get_stats, git_diff_stats_files_changed, git_diff_stats_insertions, git_diff_stats_deletions and git_diff_stats_to_buf
|
|
|
a9528b8f
|
2014-04-14T15:59:48
|
|
Fix core.excludesfile named .gitignore
Ignore rules with slashes in them are matched using FNM_PATHNAME
and use the path to the .gitignore file from the root of the
repository along with the path fragment (including slashes) in
the ignore file itself. Unfortunately, the relative path to the
.gitignore file was being applied to the global core.excludesfile
if that was also named ".gitignore".
This fixes that with more precise matching and includes test for
ignore rules with leading slashes (which were the primary example
of this being broken in the real world).
This also backports an improvement to the file context logic from
the threadsafe-iterators branch where we don't rely on mutating
the key of the attribute file name to generate the context path.
|
|
|
289e31cd
|
2014-04-14T23:11:06
|
|
Merge pull request #2264 from jacquesg/fix-warnings
Correct C90 warnings
|
|
|
6fefb7af
|
2014-04-13T19:53:35
|
|
Capture conflict information in MERGE_MSG for revert and merge
|
|
|
4d7b9939
|
2014-04-01T22:18:19
|
|
Added cherry-pick support
|
|
|
399f2b62
|
2014-04-07T20:15:45
|
|
Introduce git_merge__extract_conflict_paths
|
|
|
06d772d8
|
2014-04-14T14:49:01
|
|
Merge pull request #2262 from libgit2/rb/fix-ignore-pop
Fix bug popping ignore files during wd iteration
|
|
|
efaa342c
|
2014-04-11T22:07:49
|
|
Correct C90 warnings
|
|
|
7a28f268
|
2014-04-10T12:44:51
|
|
Fix const-correctness of git_patch_get_delta, git_patch_num_hunks, git_patch_num_lines_in_hunk
|
|
|
8e14b47f
|
2014-04-10T12:42:29
|
|
Introduce git__date_rfc2822_fmt. Allows for RFC2822 date headers
|
|
|
8f7bc646
|
2014-04-10T16:33:39
|
|
Fix bug popping ignore files during wd iteration
There were a couple bugs in popping ignore files during iteration
that could result in incorrect decisions be made and thus ignore
files below the root either not being loaded correctly or not
being popped at the right time.
One bug was an off-by-one in comparing the path of the gitignore
file with the path being exited during iteration.
The second bug was not correctly truncating the path being tracked
during traversal if there were no ignores on the list (i.e. when
you have no .gitignore at the root, but do have some in contained
directories).
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|
|
b3b36a68
|
2014-04-10T12:43:16
|
|
Introduce git_buf_putcn
Allows for inserting the same character n amount of times
|
|
|
bcc62293
|
2014-04-09T12:45:49
|
|
Merge pull request #2259 from libgit2/vmg/state-cleanup
Rewrite `state-cleanup`
|
|
c3dcbe84
|
2014-04-09T12:43:27
|
|
Rewrite `git_repository__cleanup_files`
|
|
|
361e9192
|
2014-04-09T12:09:30
|
|
Merge pull request #2257 from libgit2/rb/fix-submodules-with-tracked-content
Update treatment of submodule-like directories with tracked content in the parent
|
|
9ce60fad
|
2014-04-08T18:40:05
|
|
userdiff: update ada patterns
This is the moral equivalent of
git/git@39a87a29ce364ed3337e535adce5973731ba2968
from Adrian Johnson <ajohnson@redneon.com>.
|
|
|
76b4e3d4
|
2014-04-08T18:41:39
|
|
userdiff: update C/C++ patterns
This pulls upstream changes from:
git/git@8a2e8da367f7175465118510b474ad365161d6b1
git/git@abf8f9860248d8c213600974742f18dadaa8fbb5
git/git@407e07f2a6f55e605fda9e90cb622887269f68b5
all by Johannes Sixt <j6t@kdbg.org>.
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|
|
eb7e17cc
|
2014-04-08T14:47:20
|
|
Update submodules with parent-tracked content
This updates how libgit2 treats submodule-like directories that
actually have tracked content inside of them. This is a strange
corner case, but it seems that many people have abortive submodule
setups and then just went ahead and added the files into the
parent repository. In this case, we should just treat the
submodule as if it was a normal directory.
Libgit2 will still try to skip over real submodules and contained
repositories that do not have tracked files inside them, but this
adds some new handling for cases where the apparently submodule
data is in conflict with the actual list of tracked files.
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|
ce2e8269
|
2014-04-08T16:52:20
|
|
graph: handle not finding a merge base gracefully
git_merge_base() returns GIT_ENOTFOUND when it cannot find a merge
base. graph_desdendant_of() returns a boolean value (barring any
errors), so it needs to catch the NOTFOUND return value and convert it
into false, as not merge base means it cannot be a descendant.
|
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|
2795fb4d
|
2014-04-08T16:37:39
|
|
Merge pull request #2256 from jacquesg/graph-descendant
Correct grouping of parentheses
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|
56f8e06e
|
2014-04-08T15:46:45
|
|
Correct grouping of parentheses
git_graph_descendant_of was returning the result of an assignment
|
|
|
7167fd7e
|
2014-04-07T11:51:12
|
|
vmg is always right
|
|
|
c813b345
|
2014-04-07T11:45:32
|
|
Fix bug with multiple iconv conversions in one dir
The internal buffer in the `git_path_iconv_t` structure was not
being reset before the calls to `iconv` were made to convert data,
so if there were multiple decomposed Unicode paths in a single
directory, paths after the first one were being appended to the
first instead of treated as independent data.
|
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|
c0311295
|
2014-04-07T17:32:23
|
|
git_repository_state_cleanup() should remove rebase-merge/, rebase-apply/ and BISECT_LOG
|
|
|
6720eef9
|
2014-04-07T11:22:23
|
|
Merge pull request #2249 from libgit2/rb/starstar-fnmatch
Add support for ** matches in ignores
|
|
|
c7d96060
|
2014-04-06T11:20:22
|
|
Fix fnmatch comment to be clearer
|
|
|
52056db9
|
2014-04-06T16:22:29
|
|
Merge pull request #2250 from jacquesg/vector-leak
Don't lose our elements when calling git_vector_set()
|
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|
4998009a
|
2014-04-06T15:06:46
|
|
Don't lose our elements when calling git_vector_set()
|
|
|
2b6b85f1
|
2014-04-04T17:02:12
|
|
Add support for ** matches in ignores
This is an experimental addition to add ** support to fnmatch
pattern matching in libgit2. It needs more testing.
|
|
|
923c8400
|
2014-04-04T14:24:08
|
|
Merge pull request #2215 from libgit2/rb/submodule-cache-fixes
Improve submodule cache management
|
|
|
f34408a7
|
2014-04-04T14:23:07
|
|
Merge pull request #2211 from Yogu/retry-renaming-config
Retry committing locked files on error
|
|
|
eedeeb9e
|
2014-04-03T11:58:51
|
|
Test (and fix) the git_submodule_sync changes
I wrote this stuff a while ago and forgot to write tests. Wanted
to do so now to wrap up the PR and immediately found problems.
|
|
|
18cc7d28
|
2014-04-03T11:29:08
|
|
Minor code cleanup
|
|
f2fb4bac
|
2014-04-02T23:55:21
|
|
git_submodule_resolve_url supports relative urls
The base for the relative urls is determined as follows, with descending
priority:
- remote url of HEAD's remote tracking branch
- remote "origin"
- workdir
This follows git.git behaviour
|
|
|
3b4ba278
|
2014-04-03T15:50:21
|
|
Const correctness!
|
|
|
67d4997a
|
2014-04-02T18:44:01
|
|
remote: mark branch for-merge even if we're unborn
When the current branch is unborn, git will still mark the current
branch's upstream for-merge if there is an upstream configuration. The
only non-constrived case is cloning from an empty repository which then
gains history. origin's master should be marked for-merge.
In order to do this, we cannot use the high-level wrappers that expect a
reference, as we may not have one. Move over to the internal ones that
expect a reference name, which we do have.
|
|
|
64a862c2
|
2014-04-02T18:48:38
|
|
Merge pull request #2237 from mekishizufu/fix_return_value
Fix submodule_is_config_only's return value
|
|
49653665
|
2014-04-02T18:21:41
|
|
checkout: Fix submodule_is_config_only's return value
|
|
|
fe23860a
|
2014-04-02T17:45:25
|
|
Merge pull request #2230 from anuraggup/revwalk-merge-base
No need to find merge base.
|
|
|
ea1ca3c9
|
2014-04-01T21:30:52
|
|
Fix skipping content of contained repos
When doing a diff for use in status, we should never show the
content of a git repository contained inside another one. The
logic to do this was looking for a .git directory and so when a
gitlink plain .git file was used, it was failing to exclude the
directory content.
|
|
|
8f4e5275
|
2014-04-01T16:46:25
|
|
More tests and fix submodule index refresh
There was a little bug where the submodule cache thought that the
index date was out of date even when it wasn't that was resulting
in some extra scans of index data even when not needed.
Mostly this commit adds a bunch of new tests including adding and
removing submodules in the index and in the HEAD and seeing if we
can automatically pick them up when refreshing.
|
|
|
4ece3e22
|
2014-04-01T12:19:11
|
|
Fix submodule accounting for name and path changes
Wrote tests that try adding, removing, and updating the name of
submodules which showed a number of problems with how we account
for changes when incrementally updating the submodule info. Most
of these issues didn't exist before because reloading would always
blow away the old submodule data.
|
|
|
f28e4c97
|
2014-04-01T20:17:49
|
|
refspec: git_refspec_parse() does not exist
|
|
|
aa78c9ba
|
2014-04-01T10:22:51
|
|
Minor submodule cache locking improvements
This improvement the management of the lock around submodule cache
updates slightly, using the lock to make sure that foreach can
safely make a snapshot of all existing submodules and making sure
that git_submodule_add_setup also grabs a lock before inserting
the new submodule. Cache initialization / refresh should already
have been holding the lock correctly as it adds submodules.
|
|
|
eeeb9654
|
2014-03-30T15:35:56
|
|
Reinstate efficient submodule reloading
This makes it so that git_submodule_reload_all will actually only
reload changed items unless the `force` flag is used.
|
|
|
a4ccd2b0
|
2014-03-29T15:23:01
|
|
Use enums instead of bools for submodule options
When forcing cache flushes or reload, etc., it is easier to keep
track of intent using enums instead of plain bools. Also, this
fixes a bug where the cache was not being properly refreshes by
a git_submodule_reload_all.
|
|
|
db0e7878
|
2014-03-28T16:50:49
|
|
Make submodule refresh a bit smarter
This makes submodule cache refresh actually look at the timestamps
from the data sources for submodules and reload as needed if they
have changed since the last refresh.
|
|
|
69b6ffc4
|
2014-03-28T14:02:21
|
|
Make a real submodule cache object
This takes the old submodule cache which was just a git_strmap
and makes a real git_submodule_cache object that can contain other
things like a lock and timestamp-ish data to control refreshing of
submodule info.
|
|
|
e402d2f1
|
2014-03-24T11:25:59
|
|
Submodule sync refactoring
Turns out there was already a helper to do what I wanted to do,
so I just made it so that I could use it for sync and switched to
that instead.
|
|
|
8286300a
|
2013-12-18T11:48:57
|
|
Fix git_submodule_sync and add new config helper
This fixes `git_submodule_sync` to correctly update the remote URL
of the default branch of the submodule along with the URL in the
parent repository config (i.e. match core Git's behavior).
Also move some useful helper logic from the submodule code into
a shared config API `git_config__update_entry` that can either set
or delete an entry with constraints like not overwriting or not
creating a new entry. I used that helper to update a couple other
places in the code.
|
|
|
18234b14
|
2014-02-21T09:14:16
|
|
Add efficient git_buf join3 API
There are a few places where we need to join three strings to
assemble a path. This adds a simple join3 function to avoid the
comparatively expensive join_n (which calls strlen on each string
twice).
|
|
|
2450d4c6
|
2014-04-01T09:33:18
|
|
Merge pull request #2208 from libgit2/vmg/mempack
In-memory packing backend
|
|
d67397dd
|
2014-04-01T09:32:17
|
|
Merge pull request #2226 from libgit2/rb/submodule-sorting-fix
Fix submodule sort order during iteration
|
|
|
9325460a
|
2014-04-01T13:47:44
|
|
Merge pull request #2206 from libgit2/cmn/inmemory-swap-order
Rename in-memory remote to anonymous and swap url and fetch order
|
|
|
fd536d29
|
2014-03-26T11:15:57
|
|
remote: rename inmemory to anonymous and swap url and fetch order
The order in this function is the opposite to what
create_with_fetchspec() has, so change this one, as url-then-refspec is
what git does.
As we need to break compilation and the swap doesn't do that, let's take
this opportunity to rename in-memory remotes to anonymous as that's
really what sets them apart.
|
|
|
3ab57816
|
2014-03-31T23:23:32
|
|
Merge pull request #2178 from libgit2/rb/fix-short-id
Fix git_odb_short_id and git_odb_exists_prefix bugs
|
|
3bc3d797
|
2014-03-31T15:15:32
|
|
No need to find merge base.
|
|
|
7dcd42a5
|
2014-03-31T13:31:01
|
|
Cleanups
|
|
|
c856f8c5
|
2014-03-31T12:27:05
|
|
Fix submodule sorting in workdir iterator
With the changes to how git_path_dirload_with_stat handles things
that look like submodules, submodules could end up sorted in the
wrong order with the workdir iterator. This moves the submodule
check earlier in the iterator processing of a new directory so
that the submodule name updates will happen immediately and the
sort order will be correct.
|
|
|
945c92a5
|
2014-03-31T12:26:46
|
|
Add faster git_submodule__is_submodule check
|
|
7f930ded
|
2014-03-31T09:38:06
|
|
Const up members of git_merge_file_result
|
|
|
336e8957
|
2014-03-31T19:17:01
|
|
Merge pull request #2222 from ethomson/merge_head_id
Introduce git_merge_head_id
|
|
|
976634c4
|
2014-03-30T19:56:18
|
|
Introduce git_merge_head_id
|
|
31143b36
|
2014-03-30T18:08:32
|
|
Don't reset need_pack
While looping over multiple heads, an up-to-date head will clobber the `remote->need_pack` setting, preventing the rest of the machinery from building and downloading a pack-file, breaking fetches.
|
|
|
acdc7cff
|
2014-03-27T15:29:17
|
|
Fix memory leak of submodule branch name
|
|
|
add8db06
|
2014-03-27T15:28:29
|
|
Fix use-after-free in submodule reload
If the first call to release a no-longer-existent submodule freed
the object, the check if a second is needed would dereference the
data that was just freed.
|
|
|
2873a862
|
2014-03-27T12:42:44
|
|
Retry renaming files on Access Denied errors
When a file is open for reading (without shared-delete permission), and
then a different thread/process called p_rename, that would fail, even
if the file was only open for reading for a few milliseconds. This
change lets p_rename wait up to 50ms for the file to be closed by the
reader. Applies only to win32.
This is especially important for git_filebuf_commit, because writes
should not fail if the file is read simultaneously.
Fixes #2207
|
|
|
380f864a
|
2014-03-26T16:06:21
|
|
Fix error when submodule path and name differ
When a submodule was inserted with a different path and name, the
return value from khash greater than zero was allowed to propagate
back out to the caller when it should really be zeroed. This led
to a possible crash when reloading submodules if that was the
first time that submodule data was loaded.
|
|
|
22df47cb
|
2014-03-26T14:38:26
|
|
Fix segfault if gitmodules is invalid
The reload_all call could end up dereferencing a NULL pointer if
there was an error while attempting to load the submodules config
data (i.e. invalid content in the gitmodules file). This fixes it.
|
|
|
9cb99e8b
|
2014-03-26T12:43:41
|
|
Free temporary merge index
|
|
|
dc7efa1a
|
2014-03-26T18:29:34
|
|
Merge pull request #2204 from libgit2/rb/submodule-reference-counting
Make submodules externally refcounted
|
|
|
6105d597
|
2014-03-26T18:17:08
|
|
In-memory packing backend
|
|
|
77b699e0
|
2014-03-26T10:29:11
|
|
Merge pull request #2205 from libgit2/rb/submodule-untracked-vs-ignored
Update behavior for untracked contained repositories
|
|
|
1df8ad01
|
2014-03-06T16:00:52
|
|
clone: don't overwrite original error message
|
|
|
591e8295
|
2014-03-25T16:52:01
|
|
Fix submodule leaks and invalid references
This cleans up some places I missed that could hold onto submodule
references and cleans up the way in which the repository cache is
both reloaded and released so that existing submodule references
aren't destroyed inappropriately.
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d3bc95fd
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2014-03-25T12:37:05
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Update behavior for untracked sub-repos
When a directory containing a .git directory (or even just a plain
gitlink) was found, libgit2 was going out of its way to treat it
specially. This seemed like it was necessary because the diff
code was not originally emulating Git's behavior for untracked
directories correctly (i.e. scanning for ignored vs untracked items
inside). Now that libgit2 diff mimics Git's untracked directory
behavior, the special handling for contained Git repos is actually
incorrect and this commit rips it out.
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451aaf86
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2014-03-25T10:33:18
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Merge pull request #2181 from anuraggup/hide_cb
Callback function to hide commit and its parents in revision walker
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a15c7802
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2014-03-25T09:14:48
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Make submodules externally refcounted
`git_submodule` objects were already refcounted internally in case
the submodule name was different from the path at which it was
stored. This makes that refcounting externally used as well, so
`git_submodule_lookup` and `git_submodule_add_setup` return an
object that requires a `git_submodule_free` when done.
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7ca1584b
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2014-03-11T11:49:19
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Conforming to libgit2 coding style.
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46e4d82d
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2014-03-10T16:21:56
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Remove unused push_cb_data
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