From: Geert Uytterhoeven geert@linux-m68k.org
commit 155fc6ba488a8bdfd1d3be3d7ba98c9cec2b2429 upstream.
On alpha and s390x:
fs/ubifs/debug.h:158:11: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘ino_t {aka unsigned int}’ [-Wformat=] ... fs/ubifs/orphan.c:132:3: note: in expansion of macro ‘dbg_gen’ dbg_gen("deleted twice ino %lu", orph->inum); ... fs/ubifs/orphan.c:140:3: note: in expansion of macro ‘dbg_gen’ dbg_gen("delete later ino %lu", orph->inum);
__kernel_ino_t is "unsigned long" on most architectures, but not on alpha and s390x, where it is "unsigned int". Hence when printing an ino_t, it should always be cast to "unsigned long" first.
Fix this by re-adding the recently removed casts.
Fixes: 8009ce956c3d2802 ("ubifs: Don't leak orphans on memory during commit") Signed-off-by: Geert Uytterhoeven geert@linux-m68k.org Signed-off-by: Richard Weinberger richard@nod.at Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- fs/ubifs/orphan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/ubifs/orphan.c +++ b/fs/ubifs/orphan.c @@ -129,7 +129,7 @@ static void __orphan_drop(struct ubifs_i static void orphan_delete(struct ubifs_info *c, struct ubifs_orphan *orph) { if (orph->del) { - dbg_gen("deleted twice ino %lu", orph->inum); + dbg_gen("deleted twice ino %lu", (unsigned long)orph->inum); return; }
@@ -137,7 +137,7 @@ static void orphan_delete(struct ubifs_i orph->del = 1; orph->dnext = c->orph_dnext; c->orph_dnext = orph; - dbg_gen("delete later ino %lu", orph->inum); + dbg_gen("delete later ino %lu", (unsigned long)orph->inum); return; }