Merge branch 'ls/git-open-cloexec'

Git generally does not explicitly close file descriptors that were
open in the parent process when spawning a child process, but most
of the time the child does not want to access them. As Windows does
not allow removing or renaming a file that has a file descriptor
open, a slow-to-exit child can even break the parent process by
holding onto them.  Use O_CLOEXEC flag to open files in various
codepaths.

* ls/git-open-cloexec:
  read-cache: make sure file handles are not inherited by child processes
  sha1_file: open window into packfiles with O_CLOEXEC
  sha1_file: rename git_open_noatime() to git_open()

1 files changed, 1 insertions, 1 deletions

diff --git a/cache.h b/cache.h
index 1be6526d14..a50a61a197 100644
--- a/cache.h
+++ b/cache.h
@@ -1125,7 +1125,7 @@ extern int write_sha1_file(const void *buf, unsigned long len, const char *type,
 extern int hash_sha1_file_literally(const void *buf, unsigned long len, const char *type, unsigned char *sha1, unsigned flags);
 extern int pretend_sha1_file(void *, unsigned long, enum object_type, unsigned char *);
 extern int force_object_loose(const unsigned char *sha1, time_t mtime);
-extern int git_open_noatime(const char *name);
+extern int git_open(const char *name);
 extern void *map_sha1_file(const unsigned char *sha1, unsigned long *size);
 extern int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
 extern int parse_sha1_header(const char *hdr, unsigned long *sizep);