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authoralex chen <alex.chen@huawei.com>2015-01-16 15:52:03 -0800
committerTony Luck <tony.luck@intel.com>2015-01-16 16:01:29 -0800
commita6b8978c54b771308f6f1692b9735ac0bb087cc2 (patch)
tree002e14ca7c7896bc0a987b0e5f2cf04f4cf37e70
parent9d5438f462abd6398cdb7b3211bdcec271873a3b (diff)
downloadlinux-sh-a6b8978c54b771308f6f1692b9735ac0bb087cc2.tar.gz
pstore: Fix sprintf format specifier in pstore_dump()
We should use sprintf format specifier "%u" instead of "%d" for argument of type 'unsigned int' in pstore_dump(). Signed-off-by: Alex Chen <alex.chen@huawei.com> Reviewed-by: Joseph Qi <joseph.qi@huawei.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
-rw-r--r--fs/pstore/platform.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index 15ee78c5020b..c4c9a10c5760 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -301,7 +301,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
if (big_oops_buf) {
dst = big_oops_buf;
- hsize = sprintf(dst, "%s#%d Part%d\n", why,
+ hsize = sprintf(dst, "%s#%d Part%u\n", why,
oopscount, part);
size = big_oops_buf_sz - hsize;
@@ -321,7 +321,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
}
} else {
dst = psinfo->buf;
- hsize = sprintf(dst, "%s#%d Part%d\n", why, oopscount,
+ hsize = sprintf(dst, "%s#%d Part%u\n", why, oopscount,
part);
size = psinfo->bufsize - hsize;
dst += hsize;