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authorCarlos Maiolino <cmaiolino@redhat.com>2016-04-06 09:46:30 +1000
committerDave Chinner <david@fromorbit.com>2016-04-06 09:46:30 +1000
commit9f27889f3a96ff356ac92688cc0c4be3935ae3af (patch)
treea53ceec8061dd9fef26b8b82102c784b77738a0d /fs/xfs/xfs_log.c
parentf55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff)
downloadlinux-9f27889f3a96ff356ac92688cc0c4be3935ae3af.tar.bz2
xfs: Add caller function output to xfs_log_force tracepoint
I had sent this patch yesterday, but for some reason it didn't reach xfs list, sending again. Output the caller of xfs_log_force might be useful when tracing log checkpoint problems without the need to build kernel with DEBUG. Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_log.c')
-rw-r--r--fs/xfs/xfs_log.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index b49ccf5c1d75..8c08015bc094 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -3378,7 +3378,7 @@ xfs_log_force(
{
int error;
- trace_xfs_log_force(mp, 0);
+ trace_xfs_log_force(mp, 0, _RET_IP_);
error = _xfs_log_force(mp, flags, NULL);
if (error)
xfs_warn(mp, "%s: error %d returned.", __func__, error);
@@ -3527,7 +3527,7 @@ xfs_log_force_lsn(
{
int error;
- trace_xfs_log_force(mp, lsn);
+ trace_xfs_log_force(mp, lsn, _RET_IP_);
error = _xfs_log_force_lsn(mp, lsn, flags, NULL);
if (error)
xfs_warn(mp, "%s: error %d returned.", __func__, error);