diff options
Diffstat (limited to 'read-cache.c')
| -rw-r--r-- | read-cache.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/read-cache.c b/read-cache.c index 2fc1182f22..8f3e9eb314 100644 --- a/read-cache.c +++ b/read-cache.c @@ -5,6 +5,7 @@ */ #define NO_THE_INDEX_COMPATIBILITY_MACROS #include "cache.h" +#include "lockfile.h" #include "cache-tree.h" #include "refs.h" #include "dir.h" @@ -1367,6 +1368,14 @@ static int read_index_extension(struct index_state *istate, return 0; } +int hold_locked_index(struct lock_file *lk, int die_on_error) +{ + return hold_lock_file_for_update(lk, get_index_file(), + die_on_error + ? LOCK_DIE_ON_ERROR + : 0); +} + int read_index(struct index_state *istate) { return read_index_from(istate, get_index_file()); @@ -2041,16 +2050,10 @@ void set_alternate_index_output(const char *name) static int commit_locked_index(struct lock_file *lk) { - if (alternate_index_output) { - if (lk->fd >= 0 && close_lock_file(lk)) - return -1; - if (rename(lk->filename, alternate_index_output)) - return -1; - lk->filename[0] = 0; - return 0; - } else { + if (alternate_index_output) + return commit_lock_file_to(lk, alternate_index_output); + else return commit_lock_file(lk); - } } static int do_write_locked_index(struct index_state *istate, struct lock_file *lock, |