diff options
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index dc61af2c4d5e..18daf494abab 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -1540,17 +1540,23 @@ static int gfs2_init_fs_context(struct fs_context *fc) { struct gfs2_args *args; - args = kzalloc(sizeof(*args), GFP_KERNEL); + args = kmalloc(sizeof(*args), GFP_KERNEL); if (args == NULL) return -ENOMEM; - args->ar_quota = GFS2_QUOTA_DEFAULT; - args->ar_data = GFS2_DATA_DEFAULT; - args->ar_commit = 30; - args->ar_statfs_quantum = 30; - args->ar_quota_quantum = 60; - args->ar_errors = GFS2_ERRORS_DEFAULT; + if (fc->purpose == FS_CONTEXT_FOR_RECONFIGURE) { + struct gfs2_sbd *sdp = fc->root->d_sb->s_fs_info; + *args = sdp->sd_args; + } else { + memset(args, 0, sizeof(*args)); + args->ar_quota = GFS2_QUOTA_DEFAULT; + args->ar_data = GFS2_DATA_DEFAULT; + args->ar_commit = 30; + args->ar_statfs_quantum = 30; + args->ar_quota_quantum = 60; + args->ar_errors = GFS2_ERRORS_DEFAULT; + } fc->fs_private = args; fc->ops = &gfs2_context_ops; return 0; |