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authorDavid Teigland <teigland@redhat.com>2007-01-25 14:24:04 -0600
committerSteven Whitehouse <swhiteho@redhat.com>2007-02-05 13:38:01 -0500
commitee32e4f3d347e4b562de0bd70be99e622d7d1a9f (patch)
treeba927adf561f1c5af229552962ec5c32472a1ffe /fs/gfs2/locking/dlm/mount.c
parent2f708649baad6350f506e7f5ca6649e32a8e4b49 (diff)
downloadop-kernel-dev-ee32e4f3d347e4b562de0bd70be99e622d7d1a9f.zip
op-kernel-dev-ee32e4f3d347e4b562de0bd70be99e622d7d1a9f.tar.gz
[GFS2] make lock_dlm drop_count tunable in sysfs
We want to be able to change or disable the default drop_count (number at which the dlm asks gfs to limit the the number of locks it's holding). Add it to the collection of sysfs tunables for an fs. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/locking/dlm/mount.c')
-rw-r--r--fs/gfs2/locking/dlm/mount.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/gfs2/locking/dlm/mount.c b/fs/gfs2/locking/dlm/mount.c
index cdd1694..1d8faa3 100644
--- a/fs/gfs2/locking/dlm/mount.c
+++ b/fs/gfs2/locking/dlm/mount.c
@@ -9,8 +9,6 @@
#include "lock_dlm.h"
-int gdlm_drop_count;
-int gdlm_drop_period;
const struct lm_lockops gdlm_ops;
@@ -24,8 +22,8 @@ static struct gdlm_ls *init_gdlm(lm_callback_t cb, struct gfs2_sbd *sdp,
if (!ls)
return NULL;
- ls->drop_locks_count = gdlm_drop_count;
- ls->drop_locks_period = gdlm_drop_period;
+ ls->drop_locks_count = GDLM_DROP_COUNT;
+ ls->drop_locks_period = GDLM_DROP_PERIOD;
ls->fscb = cb;
ls->sdp = sdp;
ls->fsflags = flags;
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