From e48a46f3776c91ba63f8abc4e29b0596821576d1 Mon Sep 17 00:00:00 2001 From: Kir Kolyshkin Date: Tue, 11 Oct 2016 18:46:41 -0700 Subject: [PATCH] criu/mount.c: rm unused function Commit 308741d removes all calls to path_length(), but the function itself is still there. Now, clang complains that it is unused. Remove it. Signed-off-by: Kir Kolyshkin Signed-off-by: Pavel Emelyanov --- criu/mount.c | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/criu/mount.c b/criu/mount.c index 6975bf7ac..b0c3c8443 100644 --- a/criu/mount.c +++ b/criu/mount.c @@ -556,25 +556,6 @@ static struct mount_info *find_shared_peer(struct mount_info *m, return NULL; } -static inline int path_length(char *path) -{ - int off; - - off = strlen(path); - /* - * If we're pure / then set length to zero so that adding this - * value as sub-path offset would produce the correct result. - * E.g. the tail path of the "/foo/bar" relative to the "/foo" - * will be the "/foo/bar" + len("/foo") == "/bar", while the - * same relative to the "/" should be +0 to be the "/foo/bar", - * not +1 and the "foo/bar". - */ - if (path[off - 1] == '/') - off--; - - return off; -} - static int validate_shared(struct mount_info *m) { struct mount_info *t, *ct;