diff options
| author | Colin Ian King <colin.king@canonical.com> | 2015-12-30 23:06:41 +0000 |
|---|---|---|
| committer | Zefan Li <lizefan@huawei.com> | 2016-10-26 23:15:42 +0800 |
| commit | 626c6e6e6f4bd8b212d3cd1d552896751346c085 (patch) | |
| tree | 9fec0f1084252a5d35d0b457a1fd2aaa06be88fc | |
| parent | 42d0b53bc787bcecda1ee01b5af4eb15e9654b5a (diff) | |
| download | linux-stable-626c6e6e6f4bd8b212d3cd1d552896751346c085.tar.gz linux-stable-626c6e6e6f4bd8b212d3cd1d552896751346c085.tar.bz2 linux-stable-626c6e6e6f4bd8b212d3cd1d552896751346c085.zip | |
ftrace/scripts: Fix incorrect use of sprintf in recordmcount
commit 713a3e4de707fab49d5aa4bceb77db1058572a7b upstream.
Fix build warning:
scripts/recordmcount.c:589:4: warning: format not a string
literal and no format arguments [-Wformat-security]
sprintf("%s: failed\n", file);
Fixes: a50bd43935586 ("ftrace/scripts: Have recordmcount copy the object file")
Link: http://lkml.kernel.org/r/1451516801-16951-1-git-send-email-colin.king@canonical.com
Cc: Li Bin <huawei.libin@huawei.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Zefan Li <lizefan@huawei.com>
| -rw-r--r-- | scripts/recordmcount.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c index 097037921d7b..0d5ae4a0f20c 100644 --- a/scripts/recordmcount.c +++ b/scripts/recordmcount.c @@ -546,7 +546,7 @@ main(int argc, char *argv[]) do_file(file); break; case SJ_FAIL: /* error in do_file or below */ - sprintf("%s: failed\n", file); + fprintf(stderr, "%s: failed\n", file); ++n_error; break; case SJ_SUCCEED: /* premature success */ |