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authorEric Sandeen <sandeen@redhat.com>2015-02-24 00:17:04 +0100
committerDave Chinner <david@fromorbit.com>2015-02-24 00:17:04 +0100
commit444a702231412e82fb1c09679adc159301e9242c (patch)
tree08fdc46d55818d63d7bd4f871e3f3efc676a9b77
parentxfs: xfs_alloc_fix_minleft can underflow near ENOSPC (diff)
downloadlinux-444a702231412e82fb1c09679adc159301e9242c.tar.xz
linux-444a702231412e82fb1c09679adc159301e9242c.zip
xfs: remove deprecated mount options
We recently removed deprecated sysctls; may as well remove deprecated mount options as well, we've stated that they'd be gone by now in the docs. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
-rw-r--r--Documentation/filesystems/xfs.txt29
-rw-r--r--fs/xfs/xfs_super.c20
2 files changed, 9 insertions, 40 deletions
diff --git a/Documentation/filesystems/xfs.txt b/Documentation/filesystems/xfs.txt
index 0bfafe108357..5a5a05582b58 100644
--- a/Documentation/filesystems/xfs.txt
+++ b/Documentation/filesystems/xfs.txt
@@ -228,30 +228,19 @@ default behaviour.
Deprecated Mount Options
========================
- delaylog/nodelaylog
- Delayed logging is the only logging method that XFS supports
- now, so these mount options are now ignored.
-
- Due for removal in 3.12.
-
- ihashsize=value
- In memory inode hashes have been removed, so this option has
- no function as of August 2007. Option is deprecated.
-
- Due for removal in 3.12.
+None at present.
- irixsgid
- This behaviour is now controlled by a sysctl, so the mount
- option is ignored.
- Due for removal in 3.12.
+Removed Mount Options
+=====================
- osyncisdsync
- osyncisosync
- O_SYNC and O_DSYNC are fully supported, so there is no need
- for these options any more.
+ Name Removed
+ ---- -------
+ delaylog/nodelaylog v3.20
+ ihashsize v3.20
+ irixsgid v3.20
+ osyncisdsync/osyncisosync v3.20
- Due for removal in 3.12.
sysctls
=======
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index dd40d255536a..58453e3255f8 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -109,8 +109,6 @@ static struct xfs_kobj xfs_dbg_kobj; /* global debug sysfs attrs */
#define MNTOPT_GQUOTANOENF "gqnoenforce"/* group quota limit enforcement */
#define MNTOPT_PQUOTANOENF "pqnoenforce"/* project quota limit enforcement */
#define MNTOPT_QUOTANOENF "qnoenforce" /* same as uqnoenforce */
-#define MNTOPT_DELAYLOG "delaylog" /* Delayed logging enabled */
-#define MNTOPT_NODELAYLOG "nodelaylog" /* Delayed logging disabled */
#define MNTOPT_DISCARD "discard" /* Discard unused blocks */
#define MNTOPT_NODISCARD "nodiscard" /* Do not discard unused blocks */
@@ -361,28 +359,10 @@ xfs_parseargs(
} else if (!strcmp(this_char, MNTOPT_GQUOTANOENF)) {
mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
mp->m_qflags &= ~XFS_GQUOTA_ENFD;
- } else if (!strcmp(this_char, MNTOPT_DELAYLOG)) {
- xfs_warn(mp,
- "delaylog is the default now, option is deprecated.");
- } else if (!strcmp(this_char, MNTOPT_NODELAYLOG)) {
- xfs_warn(mp,
- "nodelaylog support has been removed, option is deprecated.");
} else if (!strcmp(this_char, MNTOPT_DISCARD)) {
mp->m_flags |= XFS_MOUNT_DISCARD;
} else if (!strcmp(this_char, MNTOPT_NODISCARD)) {
mp->m_flags &= ~XFS_MOUNT_DISCARD;
- } else if (!strcmp(this_char, "ihashsize")) {
- xfs_warn(mp,
- "ihashsize no longer used, option is deprecated.");
- } else if (!strcmp(this_char, "osyncisdsync")) {
- xfs_warn(mp,
- "osyncisdsync has no effect, option is deprecated.");
- } else if (!strcmp(this_char, "osyncisosync")) {
- xfs_warn(mp,
- "osyncisosync has no effect, option is deprecated.");
- } else if (!strcmp(this_char, "irixsgid")) {
- xfs_warn(mp,
- "irixsgid is now a sysctl(2) variable, option is deprecated.");
} else {
xfs_warn(mp, "unknown mount option [%s].", this_char);
return -EINVAL;