git/builtin/commit.c, branch v2.7.3

Merge branch 'js/fopen-harder' into maint

2016-02-05T22:54:11Z

Some codepaths used fopen(3) when opening a fixed path in $GIT_DIR (e.g. COMMIT_EDITMSG) that is meant to be left after the command is done. This however did not work well if the repository is set to be shared with core.sharedRepository and the umask of the previous user is tighter. They have been made to work better by calling unlink(2) and retrying after fopen(3) fails with EPERM. * js/fopen-harder: Handle more file writes correctly in shared repos commit: allow editing the commit message even in shared repos

commit: allow editing the commit message even in shared repos

2016-01-07T21:52:55Z

It was pointed out by Yaroslav Halchenko that the file containing the commit message is writable only by the owner, which means that we have to rewrite it from scratch in a shared repository. Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano

Merge branch 'bc/object-id'

2015-12-10T20:36:13Z

More transition from "unsigned char[40]" to "struct object_id". This needed a few merge fixups, but is mostly disentangled from other topics. * bc/object-id: remote: convert functions to struct object_id Remove get_object_hash. Convert struct object to object_id Add several uses of get_object_hash. object: introduce get_object_hash macro. ref_newer: convert to use struct object_id push_refs_with_export: convert to struct object_id get_remote_heads: convert to struct object_id parse_fetch: convert to use struct object_id add_sought_entry_mem: convert to struct object_id Convert struct ref to use object_id. sha1_file: introduce has_object_file helper.

Remove get_object_hash.

2015-11-20T13:02:05Z

Convert all instances of get_object_hash to use an appropriate reference to the hash member of the oid member of struct object. This provides no functional change, as it is essentially a macro substitution. Signed-off-by: brian m. carlson Signed-off-by: Jeff King

Add several uses of get_object_hash.

2015-11-20T13:02:05Z

Convert most instances where the sha1 member of struct object is dereferenced to use get_object_hash. Most instances that are passed to functions that have versions taking struct object_id, such as get_sha1_hex/get_oid_hex, or instances that can be trivially converted to use struct object_id instead, are not converted. Signed-off-by: brian m. carlson Signed-off-by: Jeff King

allow hooks to ignore their standard input stream

2015-11-16T13:59:19Z

Since ec7dbd145 (receive-pack: allow hooks to ignore its standard input stream) the pre-receive and post-receive hooks ignore SIGPIPE. Do the same for the remaining hooks pre-push and post-rewrite, which read from standard input. The same arguments for ignoring SIGPIPE apply. Include test by Jeff King which checks that SIGPIPE does not cause pre-push hook failure. With the use of git update-ref --stdin it is fast enough to be enabled by default. Signed-off-by: Clemens Buchacher Signed-off-by: Jeff King

strbuf: make stripspace() part of strbuf

2015-10-16T16:45:15Z

This function is also used in other builtins than stripspace, so it makes sense to have it in a more generic place. Since it operates on an strbuf and the function is declared in strbuf.h, move it to strbuf.c and add the corresponding prefix to its name, just like other API functions in the strbuf_* family. Also switch all current users of stripspace() to the new function name and keep a temporary wrapper inline function for any topic branches still using stripspace(). Reviewed-by: Matthieu Moy Signed-off-by: Tobias Klauser Signed-off-by: Junio C Hamano

Merge branch 'dt/commit-preserve-base-index-upon-opportunistic-cache-tree-update'

2015-09-01T23:31:29Z

When re-priming the cache-tree opportunistically while committing the in-core index as-is, we mistakenly invalidated the in-core index too aggressively, causing the experimental split-index code to unnecessarily rewrite the on-disk index file(s). * dt/commit-preserve-base-index-upon-opportunistic-cache-tree-update: commit: don't rewrite shared index unnecessarily

commit: don't rewrite shared index unnecessarily

2015-08-31T15:41:07Z

Remove a cache invalidation which would cause the shared index to be rewritten on as-is commits. When the cache-tree has changed, we need to update it. But we don't necessarily need to update the shared index. So setting active_cache_changed to SOMETHING_CHANGED is unnecessary. Instead, we let update_main_cache_tree just update the CACHE_TREE_CHANGED bit. In order to test this, make test-dump-split-index not segfault on missing replace_bitmap/delete_bitmap. This new codepath is not called now that the test passes, but is necessary to avoid a segfault when the new test is run with the old builtin/commit.c code. Signed-off-by: David Turner Acked-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

Merge branch 'mh/tempfile'

2015-08-25T21:57:09Z

The "lockfile" API has been rebuilt on top of a new "tempfile" API. * mh/tempfile: credential-cache--daemon: use tempfile module credential-cache--daemon: delete socket from main() gc: use tempfile module to handle gc.pid file lock_repo_for_gc(): compute the path to "gc.pid" only once diff: use tempfile module setup_temporary_shallow(): use tempfile module write_shared_index(): use tempfile module register_tempfile(): new function to handle an existing temporary file tempfile: add several functions for creating temporary files prepare_tempfile_object(): new function, extracted from create_tempfile() tempfile: a new module for handling temporary files commit_lock_file(): use get_locked_file_path() lockfile: add accessor get_lock_file_path() lockfile: add accessors get_lock_file_fd() and get_lock_file_fp() create_bundle(): duplicate file descriptor to avoid closing it twice lockfile: move documentation to lockfile.h and lockfile.c