diff options
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_super.c')
-rw-r--r-- | fs/xfs/linux-2.6/xfs_super.c | 127 |
1 files changed, 57 insertions, 70 deletions
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c index 7ec1fb8c1316..818c4cf2de86 100644 --- a/fs/xfs/linux-2.6/xfs_super.c +++ b/fs/xfs/linux-2.6/xfs_super.c @@ -173,6 +173,15 @@ xfs_parseargs( __uint8_t iosizelog = 0; /* + * set up the mount name first so all the errors will refer to the + * correct device. + */ + mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL); + if (!mp->m_fsname) + return ENOMEM; + mp->m_fsname_len = strlen(mp->m_fsname) + 1; + + /* * Copy binary VFS mount flags we are interested in. */ if (sb->s_flags & MS_RDONLY) @@ -208,24 +217,21 @@ xfs_parseargs( if (!strcmp(this_char, MNTOPT_LOGBUFS)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } mp->m_logbufs = simple_strtoul(value, &eov, 10); } else if (!strcmp(this_char, MNTOPT_LOGBSIZE)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } mp->m_logbsize = suffix_strtoul(value, &eov, 10); } else if (!strcmp(this_char, MNTOPT_LOGDEV)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } @@ -233,14 +239,12 @@ xfs_parseargs( if (!mp->m_logname) return ENOMEM; } else if (!strcmp(this_char, MNTOPT_MTPT)) { - cmn_err(CE_WARN, - "XFS: %s option not allowed on this system", + xfs_warn(mp, "%s option not allowed on this system", this_char); return EINVAL; } else if (!strcmp(this_char, MNTOPT_RTDEV)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } @@ -249,8 +253,7 @@ xfs_parseargs( return ENOMEM; } else if (!strcmp(this_char, MNTOPT_BIOSIZE)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } @@ -258,8 +261,7 @@ xfs_parseargs( iosizelog = ffs(iosize) - 1; } else if (!strcmp(this_char, MNTOPT_ALLOCSIZE)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } @@ -281,16 +283,14 @@ xfs_parseargs( mp->m_flags |= XFS_MOUNT_SWALLOC; } else if (!strcmp(this_char, MNTOPT_SUNIT)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } dsunit = simple_strtoul(value, &eov, 10); } else if (!strcmp(this_char, MNTOPT_SWIDTH)) { if (!value || !*value) { - cmn_err(CE_WARN, - "XFS: %s option requires an argument", + xfs_warn(mp, "%s option requires an argument", this_char); return EINVAL; } @@ -298,8 +298,7 @@ xfs_parseargs( } else if (!strcmp(this_char, MNTOPT_64BITINODE)) { mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS; #if !XFS_BIG_INUMS - cmn_err(CE_WARN, - "XFS: %s option not allowed on this system", + xfs_warn(mp, "%s option not allowed on this system", this_char); return EINVAL; #endif @@ -357,20 +356,19 @@ xfs_parseargs( } else if (!strcmp(this_char, MNTOPT_NODELAYLOG)) { mp->m_flags &= ~XFS_MOUNT_DELAYLOG; } else if (!strcmp(this_char, "ihashsize")) { - cmn_err(CE_WARN, - "XFS: ihashsize no longer used, option is deprecated."); + xfs_warn(mp, + "ihashsize no longer used, option is deprecated."); } else if (!strcmp(this_char, "osyncisdsync")) { - cmn_err(CE_WARN, - "XFS: osyncisdsync has no effect, option is deprecated."); + xfs_warn(mp, + "osyncisdsync has no effect, option is deprecated."); } else if (!strcmp(this_char, "osyncisosync")) { - cmn_err(CE_WARN, - "XFS: osyncisosync has no effect, option is deprecated."); + xfs_warn(mp, + "osyncisosync has no effect, option is deprecated."); } else if (!strcmp(this_char, "irixsgid")) { - cmn_err(CE_WARN, - "XFS: irixsgid is now a sysctl(2) variable, option is deprecated."); + xfs_warn(mp, + "irixsgid is now a sysctl(2) variable, option is deprecated."); } else { - cmn_err(CE_WARN, - "XFS: unknown mount option [%s].", this_char); + xfs_warn(mp, "unknown mount option [%s].", this_char); return EINVAL; } } @@ -380,40 +378,37 @@ xfs_parseargs( */ if ((mp->m_flags & XFS_MOUNT_NORECOVERY) && !(mp->m_flags & XFS_MOUNT_RDONLY)) { - cmn_err(CE_WARN, "XFS: no-recovery mounts must be read-only."); + xfs_warn(mp, "no-recovery mounts must be read-only."); return EINVAL; } if ((mp->m_flags & XFS_MOUNT_NOALIGN) && (dsunit || dswidth)) { - cmn_err(CE_WARN, - "XFS: sunit and swidth options incompatible with the noalign option"); + xfs_warn(mp, + "sunit and swidth options incompatible with the noalign option"); return EINVAL; } #ifndef CONFIG_XFS_QUOTA if (XFS_IS_QUOTA_RUNNING(mp)) { - cmn_err(CE_WARN, - "XFS: quota support not available in this kernel."); + xfs_warn(mp, "quota support not available in this kernel."); return EINVAL; } #endif if ((mp->m_qflags & (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE)) && (mp->m_qflags & (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE))) { - cmn_err(CE_WARN, - "XFS: cannot mount with both project and group quota"); + xfs_warn(mp, "cannot mount with both project and group quota"); return EINVAL; } if ((dsunit && !dswidth) || (!dsunit && dswidth)) { - cmn_err(CE_WARN, - "XFS: sunit and swidth must be specified together"); + xfs_warn(mp, "sunit and swidth must be specified together"); return EINVAL; } if (dsunit && (dswidth % dsunit != 0)) { - cmn_err(CE_WARN, - "XFS: stripe width (%d) must be a multiple of the stripe unit (%d)", + xfs_warn(mp, + "stripe width (%d) must be a multiple of the stripe unit (%d)", dswidth, dsunit); return EINVAL; } @@ -439,8 +434,7 @@ done: mp->m_logbufs != 0 && (mp->m_logbufs < XLOG_MIN_ICLOGS || mp->m_logbufs > XLOG_MAX_ICLOGS)) { - cmn_err(CE_WARN, - "XFS: invalid logbufs value: %d [not %d-%d]", + xfs_warn(mp, "invalid logbufs value: %d [not %d-%d]", mp->m_logbufs, XLOG_MIN_ICLOGS, XLOG_MAX_ICLOGS); return XFS_ERROR(EINVAL); } @@ -449,22 +443,16 @@ done: (mp->m_logbsize < XLOG_MIN_RECORD_BSIZE || mp->m_logbsize > XLOG_MAX_RECORD_BSIZE || !is_power_of_2(mp->m_logbsize))) { - cmn_err(CE_WARN, - "XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]", + xfs_warn(mp, + "invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]", mp->m_logbsize); return XFS_ERROR(EINVAL); } - mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL); - if (!mp->m_fsname) - return ENOMEM; - mp->m_fsname_len = strlen(mp->m_fsname) + 1; - if (iosizelog) { if (iosizelog > XFS_MAX_IO_LOG || iosizelog < XFS_MIN_IO_LOG) { - cmn_err(CE_WARN, - "XFS: invalid log iosize: %d [not %d-%d]", + xfs_warn(mp, "invalid log iosize: %d [not %d-%d]", iosizelog, XFS_MIN_IO_LOG, XFS_MAX_IO_LOG); return XFS_ERROR(EINVAL); @@ -611,7 +599,7 @@ xfs_blkdev_get( mp); if (IS_ERR(*bdevp)) { error = PTR_ERR(*bdevp); - printk("XFS: Invalid device [%s], error=%d\n", name, error); + xfs_warn(mp, "Invalid device [%s], error=%d\n", name, error); } return -error; @@ -665,23 +653,23 @@ xfs_mountfs_check_barriers(xfs_mount_t *mp) int error; if (mp->m_logdev_targp != mp->m_ddev_targp) { - xfs_fs_cmn_err(CE_NOTE, mp, + xfs_notice(mp, "Disabling barriers, not supported with external log device"); mp->m_flags &= ~XFS_MOUNT_BARRIER; return; } if (xfs_readonly_buftarg(mp->m_ddev_targp)) { - xfs_fs_cmn_err(CE_NOTE, mp, - "Disabling barriers, underlying device is readonly"); + xfs_notice(mp, + "Disabling barriers, underlying device is readonly"); mp->m_flags &= ~XFS_MOUNT_BARRIER; return; } error = xfs_barrier_test(mp); if (error) { - xfs_fs_cmn_err(CE_NOTE, mp, - "Disabling barriers, trial barrier write failed"); + xfs_notice(mp, + "Disabling barriers, trial barrier write failed"); mp->m_flags &= ~XFS_MOUNT_BARRIER; return; } @@ -744,8 +732,8 @@ xfs_open_devices( goto out_close_logdev; if (rtdev == ddev || rtdev == logdev) { - cmn_err(CE_WARN, - "XFS: Cannot mount filesystem with identical rtdev and ddev/logdev."); + xfs_warn(mp, + "Cannot mount filesystem with identical rtdev and ddev/logdev."); error = EINVAL; goto out_close_rtdev; } @@ -1346,8 +1334,8 @@ xfs_fs_remount( * options that we can't actually change. */ #if 0 - printk(KERN_INFO - "XFS: mount option \"%s\" not supported for remount\n", p); + xfs_info(mp, + "mount option \"%s\" not supported for remount\n", p); return -EINVAL; #else break; @@ -1368,8 +1356,7 @@ xfs_fs_remount( if (mp->m_update_flags) { error = xfs_mount_log_sb(mp, mp->m_update_flags); if (error) { - cmn_err(CE_WARN, - "XFS: failed to write sb changes"); + xfs_warn(mp, "failed to write sb changes"); return error; } mp->m_update_flags = 0; @@ -1453,15 +1440,15 @@ xfs_finish_flags( mp->m_logbsize = mp->m_sb.sb_logsunit; } else if (mp->m_logbsize > 0 && mp->m_logbsize < mp->m_sb.sb_logsunit) { - cmn_err(CE_WARN, - "XFS: logbuf size must be greater than or equal to log stripe size"); + xfs_warn(mp, + "logbuf size must be greater than or equal to log stripe size"); return XFS_ERROR(EINVAL); } } else { /* Fail a mount if the logbuf is larger than 32K */ if (mp->m_logbsize > XLOG_BIG_RECORD_BSIZE) { - cmn_err(CE_WARN, - "XFS: logbuf size for version 1 logs must be 16K or 32K"); + xfs_warn(mp, + "logbuf size for version 1 logs must be 16K or 32K"); return XFS_ERROR(EINVAL); } } @@ -1478,8 +1465,8 @@ xfs_finish_flags( * prohibit r/w mounts of read-only filesystems */ if ((mp->m_sb.sb_flags & XFS_SBF_READONLY) && !ronly) { - cmn_err(CE_WARN, - "XFS: cannot mount a read-only filesystem as read-write"); + xfs_warn(mp, + "cannot mount a read-only filesystem as read-write"); return XFS_ERROR(EROFS); } |