diff options
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 13 | ||||
| -rw-r--r-- | fs/gfs2/super.c | 1 | ||||
| -rw-r--r-- | fs/gfs2/super.h | 4 |
3 files changed, 15 insertions, 3 deletions
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 7bc3c45cd67..39021c02017 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -1133,6 +1133,17 @@ void gfs2_lm_unmount(struct gfs2_sbd *sdp) lm->lm_unmount(sdp); } +void gfs2_online_uevent(struct gfs2_sbd *sdp) +{ + struct super_block *sb = sdp->sd_vfs; + char ro[20]; + char spectator[20]; + char *envp[] = { ro, spectator, NULL }; + sprintf(ro, "RDONLY=%d", (sb->s_flags & MS_RDONLY) ? 1 : 0); + sprintf(spectator, "SPECTATOR=%d", sdp->sd_args.ar_spectator ? 1 : 0); + kobject_uevent_env(&sdp->sd_kobj, KOBJ_ONLINE, envp); +} + /** * fill_super - Read in superblock * @sb: The VFS superblock @@ -1236,7 +1247,7 @@ static int fill_super(struct super_block *sb, void *data, int silent) } gfs2_glock_dq_uninit(&mount_gh); - + gfs2_online_uevent(sdp); return 0; fail_threads: diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index f522bb01797..85bd2bc8c1d 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -1084,6 +1084,7 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data) gt->gt_log_flush_secs = args.ar_commit; spin_unlock(>->gt_spin); + gfs2_online_uevent(sdp); return 0; } diff --git a/fs/gfs2/super.h b/fs/gfs2/super.h index 22e0417ed99..911c954cefb 100644 --- a/fs/gfs2/super.h +++ b/fs/gfs2/super.h @@ -25,7 +25,7 @@ static inline unsigned int gfs2_jindex_size(struct gfs2_sbd *sdp) return x; } -void gfs2_jindex_free(struct gfs2_sbd *sdp); +extern void gfs2_jindex_free(struct gfs2_sbd *sdp); extern int gfs2_mount_args(struct gfs2_sbd *sdp, struct gfs2_args *args, char *data); @@ -36,7 +36,7 @@ extern int gfs2_lookup_in_master_dir(struct gfs2_sbd *sdp, char *filename, struct gfs2_inode **ipp); extern int gfs2_make_fs_rw(struct gfs2_sbd *sdp); - +extern void gfs2_online_uevent(struct gfs2_sbd *sdp); extern int gfs2_statfs_init(struct gfs2_sbd *sdp); extern void gfs2_statfs_change(struct gfs2_sbd *sdp, s64 total, s64 free, s64 dinodes); |