diff options
| author | John L. Hammond <john.hammond@intel.com> | 2017-07-26 11:22:24 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-30 08:08:31 -0700 |
| commit | c4f62ea802b1ed538e9c45faef4bab24d5211a02 (patch) | |
| tree | 45a031211d5461bbbc7a5fdaa5e79d3cca2b0a46 | |
| parent | 476f575cf0706fe94a6b4709b01a6def1169df02 (diff) | |
staging: lustre: ptlrpc: correct use of list_add_tail()
With people starting to test security enabled ptlrpc
a list_del corruption was reported. The reason for
this error was tracked down to wrong arguments to
list_add_tail(). In sptlrpc_gc_add_sec() swap the
arguments to list_add_tail() so that it does what
we meant it to do.
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8270
Reviewed-on: http://review.whamcloud.com/20784
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/lustre/lustre/ptlrpc/sec_gc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c index 8ffd000eafac..026bec7539fd 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c @@ -66,7 +66,7 @@ void sptlrpc_gc_add_sec(struct ptlrpc_sec *sec) sec->ps_gc_next = ktime_get_real_seconds() + sec->ps_gc_interval; spin_lock(&sec_gc_list_lock); - list_add_tail(&sec_gc_list, &sec->ps_gc_list); + list_add_tail(&sec->ps_gc_list, &sec_gc_list); spin_unlock(&sec_gc_list_lock); CDEBUG(D_SEC, "added sec %p(%s)\n", sec, sec->ps_policy->sp_name); |