Kyle J. McKay ed7eda8b38 gc: notice gc processes run by other users ... Since 64a99eb4 git gc refuses to run without the --force option if another gc process on the same repository is already running. However, if the repository is shared and user A runs git gc on the repository and while that gc is still running user B runs git gc on the same repository the gc process run by user A will not be noticed and the gc run by user B will go ahead and run. The problem is that the kill(pid, 0) test fails with an EPERM error since user B is not allowed to signal processes owned by user A (unless user B is root). Update the test to recognize an EPERM error as meaning the process exists and another gc should not be run (unless --force is given). Signed-off-by: Kyle J. McKay <mackyle@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2014-01-02 16:15:29 -08:00
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add.c
annotate.c
apply.c
archive.c
bisect--helper.c
blame.c
branch.c	Merge branch 'jx/branch-vv-always-compare-with-upstream'	2013-11-18 12:24:49 -08:00
bundle.c
cat-file.c
check-attr.c
check-ignore.c
check-mailmap.c
check-ref-format.c
checkout-index.c
checkout.c
clean.c
clone.c
column.c
commit-tree.c
commit.c
config.c
count-objects.c
credential.c
describe.c
diff-files.c
diff-index.c
diff-tree.c
diff.c	diff: trivial style fix	2013-10-31 13:48:09 -07:00
fast-export.c
fetch-pack.c
fetch.c
fmt-merge-msg.c
for-each-ref.c	Merge branch 'jk/for-each-ref-skip-parsing'	2013-11-01 07:38:41 -07:00
fsck.c
gc.c	gc: notice gc processes run by other users	2014-01-02 16:15:29 -08:00
grep.c
hash-object.c
help.c
index-pack.c
init-db.c
log.c
ls-files.c
ls-remote.c
ls-tree.c
mailinfo.c
mailsplit.c
merge-base.c
merge-file.c
merge-index.c
merge-ours.c
merge-recursive.c
merge-tree.c
merge.c
mktag.c
mktree.c
mv.c
name-rev.c
notes.c
pack-objects.c
pack-redundant.c
pack-refs.c
patch-id.c
prune-packed.c
prune.c
push.c
read-tree.c
receive-pack.c
reflog.c
remote-ext.c
remote-fd.c
remote.c
repack.c
replace.c
rerere.c
reset.c
rev-list.c
rev-parse.c
revert.c
rm.c
send-pack.c
shortlog.c
show-branch.c
show-ref.c
stripspace.c
symbolic-ref.c
tag.c
tar-tree.c
unpack-file.c
unpack-objects.c
update-index.c
update-ref.c
update-server-info.c
upload-archive.c
var.c
verify-pack.c
verify-tag.c
write-tree.c