diff options
Diffstat (limited to 'fs/gfs2/sys.c')
| -rw-r--r-- | fs/gfs2/sys.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index 0dc34621f6a6..37f5393e68e6 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -8,7 +8,6 @@ */ #include <linux/sched.h> -#include <linux/slab.h> #include <linux/spinlock.h> #include <linux/completion.h> #include <linux/buffer_head.h> @@ -49,7 +48,7 @@ static ssize_t gfs2_attr_store(struct kobject *kobj, struct attribute *attr, return a->store ? a->store(sdp, buf, len) : len; } -static struct sysfs_ops gfs2_attr_ops = { +static const struct sysfs_ops gfs2_attr_ops = { .show = gfs2_attr_show, .store = gfs2_attr_store, }; @@ -167,7 +166,7 @@ static ssize_t quota_sync_store(struct gfs2_sbd *sdp, const char *buf, if (simple_strtol(buf, NULL, 0) != 1) return -EINVAL; - gfs2_quota_sync(sdp->sd_vfs, 0); + gfs2_quota_sync(sdp->sd_vfs, 0, 1); return len; } @@ -233,6 +232,8 @@ static ssize_t demote_rq_store(struct gfs2_sbd *sdp, const char *buf, size_t len glops = gfs2_glops_list[gltype]; if (glops == NULL) return -EINVAL; + if (!test_and_set_bit(SDF_DEMOTE, &sdp->sd_flags)) + fs_info(sdp, "demote interface used\n"); rv = gfs2_glock_get(sdp, glnum, glops, 0, &gl); if (rv) return rv; @@ -469,8 +470,6 @@ static ssize_t name##_store(struct gfs2_sbd *sdp, const char *buf, size_t len)\ } \ TUNE_ATTR_2(name, name##_store) -TUNE_ATTR(incore_log_blocks, 0); -TUNE_ATTR(log_flush_secs, 0); TUNE_ATTR(quota_warn_period, 0); TUNE_ATTR(quota_quantum, 0); TUNE_ATTR(max_readahead, 0); @@ -478,20 +477,16 @@ TUNE_ATTR(complain_secs, 0); TUNE_ATTR(statfs_slow, 0); TUNE_ATTR(new_files_jdata, 0); TUNE_ATTR(quota_simul_sync, 1); -TUNE_ATTR(stall_secs, 1); TUNE_ATTR(statfs_quantum, 1); TUNE_ATTR_3(quota_scale, quota_scale_show, quota_scale_store); static struct attribute *tune_attrs[] = { - &tune_attr_incore_log_blocks.attr, - &tune_attr_log_flush_secs.attr, &tune_attr_quota_warn_period.attr, &tune_attr_quota_quantum.attr, &tune_attr_max_readahead.attr, &tune_attr_complain_secs.attr, &tune_attr_statfs_slow.attr, &tune_attr_quota_simul_sync.attr, - &tune_attr_stall_secs.attr, &tune_attr_statfs_quantum.attr, &tune_attr_quota_scale.attr, &tune_attr_new_files_jdata.attr, @@ -576,7 +571,7 @@ static int gfs2_uevent(struct kset *kset, struct kobject *kobj, return 0; } -static struct kset_uevent_ops gfs2_uevent_ops = { +static const struct kset_uevent_ops gfs2_uevent_ops = { .uevent = gfs2_uevent, }; |