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| author | Junio C Hamano <gitster@pobox.com> | 2017-03-14 15:23:20 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-03-14 15:23:20 -0700 |
| commit | d6857a831ca86c0ab0157722728696537700dad0 (patch) | |
| tree | 465b880592aa35c001ce8a7957bfca112bd38cab /builtin/receive-pack.c | |
| parent | 130b664e442767587638b3e807a6f543168239d7 (diff) | |
| parent | d1a13d3fcb252631361a961cb5e2bf10ed467cba (diff) | |
| download | git-d6857a831ca86c0ab0157722728696537700dad0.tar.gz | |
Merge branch 'jk/push-deadlock-regression-fix'
"git push" had a handful of codepaths that could lead to a deadlock
when unexpected error happened, which has been fixed.
* jk/push-deadlock-regression-fix:
send-pack: report signal death of pack-objects
send-pack: read "unpack" status even on pack-objects failure
send-pack: improve unpack-status error messages
send-pack: use skip_prefix for parsing unpack status
send-pack: extract parsing of "unpack" response
receive-pack: fix deadlock when we cannot create tmpdir
Diffstat (limited to 'builtin/receive-pack.c')
| -rw-r--r-- | builtin/receive-pack.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 9ed8fbbfad..f2c6953a39 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -1667,8 +1667,11 @@ static const char *unpack(int err_fd, struct shallow_info *si) } tmp_objdir = tmp_objdir_create(); - if (!tmp_objdir) + if (!tmp_objdir) { + if (err_fd > 0) + close(err_fd); return "unable to create temporary object directory"; + } child.env = tmp_objdir_env(tmp_objdir); /* |