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authorAkinobu Mita <akinobu.mita@gmail.com>2017-07-14 14:49:49 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-14 15:05:13 -0700
commitecaad81ca0dfaa5f6ab7a5a9bc16a10816e2bd27 (patch)
tree0dfbabb9ab2d4b6ca3623f4a012d7bda65a54a6b
parentkernel/watchdog.c: use better pr_fmt prefix (diff)
downloadlinux-dev-ecaad81ca0dfaa5f6ab7a5a9bc16a10816e2bd27.tar.xz
linux-dev-ecaad81ca0dfaa5f6ab7a5a9bc16a10816e2bd27.zip
fault-inject: automatically detect the number base for fail-nth write interface
Automatically detect the number base to use when writing to fail-nth file instead of always parsing as a decimal number. Link: http://lkml.kernel.org/r/1491490561-10485-2-git-send-email-akinobu.mita@gmail.com Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/proc/base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 88b773f318cd..5d93512beea1 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1368,7 +1368,7 @@ static ssize_t proc_fail_nth_write(struct file *file, const char __user *buf,
put_task_struct(task);
if (task != current)
return -EPERM;
- err = kstrtoint_from_user(buf, count, 10, &n);
+ err = kstrtoint_from_user(buf, count, 0, &n);
if (err)
return err;
if (n < 0 || n == INT_MAX)