[PATCH 5/5] read-cache: try not to peek into `struct {lock_,temp}file`
From: Martin Ågren <hidden>
Date: 2021-01-05 19:26:43
Subsystem:
the rest · Maintainer:
Linus Torvalds
Similar to the previous commits, try to avoid peeking into the `struct lock_file`. We also have some `struct tempfile`s -- let's avoid looking into those as well. Note that `do_write_index()` takes a tempfile and that when we call it, we either have a tempfile which we can easily hand down, or we have a lock file, from which we need to somehow obtain the internal tempfile. So we need to leave that one instance of peeking-into. Nevertheless, this commit leaves us not relying on exactly how the path of the tempfile / lock file is stored internally. Signed-off-by: Martin Ågren <redacted> --- read-cache.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/read-cache.c b/read-cache.c
index ecf6f68994..29144cf879 100644
--- a/read-cache.c
+++ b/read-cache.c@@ -3014,10 +3014,10 @@ static int do_write_index(struct index_state *istate, struct tempfile *tempfile, if (ce_flush(&c, newfd, istate->oid.hash)) return -1; if (close_tempfile_gently(tempfile)) { - error(_("could not close '%s'"), tempfile->filename.buf); + error(_("could not close '%s'"), get_tempfile_path(tempfile)); return -1; } - if (stat(tempfile->filename.buf, &st)) + if (stat(get_tempfile_path(tempfile), &st)) return -1; istate->timestamp.sec = (unsigned int)st.st_mtime; istate->timestamp.nsec = ST_MTIME_NSEC(st);
@@ -3058,10 +3058,10 @@ static int do_write_locked_index(struct index_state *istate, struct lock_file *l * that is associated with the given "istate". */ trace2_region_enter_printf("index", "do_write_index", the_repository, - "%s", lock->tempfile->filename.buf); + "%s", get_lock_file_path(lock)); ret = do_write_index(istate, lock->tempfile, 0); trace2_region_leave_printf("index", "do_write_index", the_repository, - "%s", lock->tempfile->filename.buf); + "%s", get_lock_file_path(lock)); if (ret) return ret;
@@ -3158,10 +3158,10 @@ static int write_shared_index(struct index_state *istate, move_cache_to_base_index(istate); trace2_region_enter_printf("index", "shared/do_write_index", - the_repository, "%s", (*temp)->filename.buf); + the_repository, "%s", get_tempfile_path(*temp)); ret = do_write_index(si->base, *temp, 1); trace2_region_leave_printf("index", "shared/do_write_index", - the_repository, "%s", (*temp)->filename.buf); + the_repository, "%s", get_tempfile_path(*temp)); if (ret) return ret;
--
2.30.0