From a9aefd707c65aa5a7945b3f16bd39f314aa8414d Mon Sep 17 00:00:00 2001 From: Alexey Khoroshilov Date: Thu, 6 Jun 2013 01:29:04 +0400 Subject: [PATCH] GFS2: fix error propagation in init_threads() If kthread_run() fails, init_threads() returns IS_ERR(p) instead of PTR_ERR(p). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov Signed-off-by: Steven Whitehouse --- fs/gfs2/ops_fstype.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 60ede2a0f43f..0262c190b6f9 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -916,16 +916,16 @@ static int init_threads(struct gfs2_sbd *sdp, int undo) goto fail_quotad; p = kthread_run(gfs2_logd, sdp, "gfs2_logd"); - error = IS_ERR(p); - if (error) { + if (IS_ERR(p)) { + error = PTR_ERR(p); fs_err(sdp, "can't start logd thread: %d\n", error); return error; } sdp->sd_logd_process = p; p = kthread_run(gfs2_quotad, sdp, "gfs2_quotad"); - error = IS_ERR(p); - if (error) { + if (IS_ERR(p)) { + error = PTR_ERR(p); fs_err(sdp, "can't start quotad thread: %d\n", error); goto fail; }