unable_to_lock_die(): rename function from unable_to_lock_index_die()

This function is used for other things besides the index, so rename it
accordingly.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Ronnie Sahlberg <sahlberg@google.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

4 files changed, 6 insertions, 6 deletions

diff --git a/builtin/update-index.c b/builtin/update-index.c
index e8c7fd4d49..6c9598891d 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -942,7 +942,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
 		if (newfd < 0) {
 			if (refresh_args.flags & REFRESH_QUIET)
 				exit(128);
-			unable_to_lock_index_die(get_index_file(), lock_error);
+			unable_to_lock_die(get_index_file(), lock_error);
 		}
 		if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
 			die("Unable to write new index file");
diff --git a/cache.h b/cache.h
index 8206039cfe..0a76d023e4 100644
--- a/cache.h
+++ b/cache.h
@@ -582,7 +582,7 @@ struct lock_file {
 extern int unable_to_lock_error(const char *path, int err);
 extern void unable_to_lock_message(const char *path, int err,
 				   struct strbuf *buf);
-extern NORETURN void unable_to_lock_index_die(const char *path, int err);
+extern NORETURN void unable_to_lock_die(const char *path, int err);
 extern int hold_lock_file_for_update(struct lock_file *, const char *path, int);
 extern int hold_lock_file_for_append(struct lock_file *, const char *path, int);
 extern int commit_lock_file(struct lock_file *);
diff --git a/lockfile.c b/lockfile.c
index 2a800cef33..f1ce1544d2 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -185,7 +185,7 @@ int unable_to_lock_error(const char *path, int err)
 	return -1;
 }
 
-NORETURN void unable_to_lock_index_die(const char *path, int err)
+NORETURN void unable_to_lock_die(const char *path, int err)
 {
 	struct strbuf buf = STRBUF_INIT;
 
@@ -198,7 +198,7 @@ int hold_lock_file_for_update(struct lock_file *lk, const char *path, int flags)
 {
 	int fd = lock_file(lk, path, flags);
 	if (fd < 0 && (flags & LOCK_DIE_ON_ERROR))
-		unable_to_lock_index_die(path, errno);
+		unable_to_lock_die(path, errno);
 	return fd;
 }
 
@@ -209,7 +209,7 @@ int hold_lock_file_for_append(struct lock_file *lk, const char *path, int flags)
 	fd = lock_file(lk, path, flags);
 	if (fd < 0) {
 		if (flags & LOCK_DIE_ON_ERROR)
-			unable_to_lock_index_die(path, errno);
+			unable_to_lock_die(path, errno);
 		return fd;
 	}
 
diff --git a/refs.c b/refs.c
index ffd45e9292..0e324770c9 100644
--- a/refs.c
+++ b/refs.c
@@ -2225,7 +2225,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
 			 */
 			goto retry;
 		else
-			unable_to_lock_index_die(ref_file, errno);
+			unable_to_lock_die(ref_file, errno);
 	}
 	return old_sha1 ? verify_lock(lock, old_sha1, mustexist) : lock;