finish_tmp_packfile(): a helper function
commit0e990530ae6d6c6805d31c666953541f762dd402
authorJunio C Hamano <gitster@pobox.com>
Fri, 28 Oct 2011 19:34:09 +0000 (28 12:34 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 28 Oct 2011 19:34:09 +0000 (28 12:34 -0700)
treef16548df1b3b235b92c6e84a7bdb6955052dafde
parentcdf9db3c83618453809d6a584d1a0db19b3e189f
finish_tmp_packfile(): a helper function

Factor out a small logic out of the private write_pack_file() function
in builtin/pack-objects.c.

This changes the order of finishing multi-pack generation slightly. The
code used to

 - adjust shared perm of temporary packfile
 - rename temporary packfile to the final name
 - update mtime of the packfile under the final name
 - adjust shared perm of temporary idxfile
 - rename temporary idxfile to the final name

but because the helper does not want to do the mtime thing, the updated
code does that step first and then all the rest.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/pack-objects.c
pack-write.c
pack.h