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authorGeert Uytterhoeven <geert@linux-m68k.org>2021-11-18 10:26:21 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-21 09:44:19 -0800
commit61eb495c83bf6ebde490992bf888ca15b9babc39 (patch)
treead2d92d6637ee7ed7ea56d2e1427a1a889c974de /fs/pstore
parent923dcc5eb0c111eccd51cc7ce1658537e3c38b25 (diff)
downloadlinux-61eb495c83bf6ebde490992bf888ca15b9babc39.tar.bz2
pstore/blk: Use "%lu" to format unsigned long
On 32-bit: fs/pstore/blk.c: In function ‘__best_effort_init’: include/linux/kern_levels.h:5:18: warning: format ‘%zu’ expects argument of type ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ include/linux/kern_levels.h:14:19: note: in expansion of macro ‘KERN_SOH’ 14 | #define KERN_INFO KERN_SOH "6" /* informational */ | ^~~~~~~~ include/linux/printk.h:373:9: note: in expansion of macro ‘KERN_INFO’ 373 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~ fs/pstore/blk.c:314:3: note: in expansion of macro ‘pr_info’ 314 | pr_info("attached %s (%zu) (no dedicated panic_write!)\n", | ^~~~~~~ Cc: stable@vger.kernel.org Fixes: 7bb9557b48fcabaa ("pstore/blk: Use the normal block device I/O path") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20210629103700.1935012-1-geert@linux-m68k.org Cc: Jens Axboe <axboe@kernel.dk> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/pstore')
-rw-r--r--fs/pstore/blk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/pstore/blk.c b/fs/pstore/blk.c
index 5d1fbaffd66a..4ae0cfcd15f2 100644
--- a/fs/pstore/blk.c
+++ b/fs/pstore/blk.c
@@ -309,7 +309,7 @@ static int __init __best_effort_init(void)
if (ret)
kfree(best_effort_dev);
else
- pr_info("attached %s (%zu) (no dedicated panic_write!)\n",
+ pr_info("attached %s (%lu) (no dedicated panic_write!)\n",
blkdev, best_effort_dev->zone.total_size);
return ret;