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pstore: Fix sprintf format specifier in pstore_dump()

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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>
This commit is contained in:
alex chen 2015-01-16 15:52:03 -08:00 • committed by Tony Luck
parent 9d5438f462
commit a6b8978c54
1 changed files with 2 additions and 2 deletions
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4
fs/pstore/platform.c
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@ -301,7 +301,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
if (big_oops_buf) { if (big_oops_buf) {
dst = 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); oopscount, part);
size = big_oops_buf_sz - hsize; size = big_oops_buf_sz - hsize;
@ -321,7 +321,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
} }
} else { } else {
dst = psinfo->buf; dst = psinfo->buf;
hsize = sprintf(dst, "%s#%d Part%d\n", why, oopscount, hsize = sprintf(dst, "%s#%d Part%u\n", why, oopscount,
part); part);
size = psinfo->bufsize - hsize; size = psinfo->bufsize - hsize;
dst += hsize; dst += hsize;