diff options
Diffstat (limited to 'fs/gfs2/super.c')
| -rw-r--r-- | fs/gfs2/super.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index 77cb9f830ee..047d1176096 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -85,6 +85,7 @@ static const match_table_t tokens = { {Opt_locktable, "locktable=%s"}, {Opt_hostdata, "hostdata=%s"}, {Opt_spectator, "spectator"}, + {Opt_spectator, "norecovery"}, {Opt_ignore_local_fs, "ignore_local_fs"}, {Opt_localflocks, "localflocks"}, {Opt_localcaching, "localcaching"}, @@ -159,13 +160,13 @@ int gfs2_mount_args(struct gfs2_args *args, char *options) args->ar_spectator = 1; break; case Opt_ignore_local_fs: - args->ar_ignore_local_fs = 1; + /* Retained for backwards compat only */ break; case Opt_localflocks: args->ar_localflocks = 1; break; case Opt_localcaching: - args->ar_localcaching = 1; + /* Retained for backwards compat only */ break; case Opt_debug: if (args->ar_errors == GFS2_ERRORS_PANIC) { @@ -179,7 +180,7 @@ int gfs2_mount_args(struct gfs2_args *args, char *options) args->ar_debug = 0; break; case Opt_upgrade: - args->ar_upgrade = 1; + /* Retained for backwards compat only */ break; case Opt_acl: args->ar_posix_acl = 1; @@ -342,15 +343,14 @@ int gfs2_jdesc_check(struct gfs2_jdesc *jd) { struct gfs2_inode *ip = GFS2_I(jd->jd_inode); struct gfs2_sbd *sdp = GFS2_SB(jd->jd_inode); + u64 size = i_size_read(jd->jd_inode); - if (ip->i_disksize < (8 << 20) || ip->i_disksize > (1 << 30) || - (ip->i_disksize & (sdp->sd_sb.sb_bsize - 1))) { - gfs2_consist_inode(ip); + if (gfs2_check_internal_file_size(jd->jd_inode, 8 << 20, 1 << 30)) return -EIO; - } - jd->jd_blocks = ip->i_disksize >> sdp->sd_sb.sb_bsize_shift; - if (gfs2_write_alloc_required(ip, 0, ip->i_disksize)) { + jd->jd_blocks = size >> sdp->sd_sb.sb_bsize_shift; + + if (gfs2_write_alloc_required(ip, 0, size)) { gfs2_consist_inode(ip); return -EIO; } @@ -1129,9 +1129,7 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data) /* Some flags must not be changed */ if (args_neq(&args, &sdp->sd_args, spectator) || - args_neq(&args, &sdp->sd_args, ignore_local_fs) || args_neq(&args, &sdp->sd_args, localflocks) || - args_neq(&args, &sdp->sd_args, localcaching) || args_neq(&args, &sdp->sd_args, meta)) return -EINVAL; @@ -1234,16 +1232,10 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt) seq_printf(s, ",hostdata=%s", args->ar_hostdata); if (args->ar_spectator) seq_printf(s, ",spectator"); - if (args->ar_ignore_local_fs) - seq_printf(s, ",ignore_local_fs"); if (args->ar_localflocks) seq_printf(s, ",localflocks"); - if (args->ar_localcaching) - seq_printf(s, ",localcaching"); if (args->ar_debug) seq_printf(s, ",debug"); - if (args->ar_upgrade) - seq_printf(s, ",upgrade"); if (args->ar_posix_acl) seq_printf(s, ",acl"); if (args->ar_quota != GFS2_QUOTA_DEFAULT) { |