diff options
author | Badari Pulavarty <pbadari@us.ibm.com> | 2006-06-26 03:25:04 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 12:58:20 -0400 |
commit | ade1a29e168ba08b699a418ff5e762315fa33f70 (patch) | |
tree | d01dbf3a9da6f76d21e2c0b17f481709b17c8839 /fs | |
parent | 71c0cd7042672fce2463d82183d20bfb574f4cb5 (diff) |
[PATCH] ext3: Add "-o bh" option
This patch adds "-o bh" option to force use of buffer_heads. This option
is needed when we make "nobh" as default - and if we run into problems.
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/ext3/super.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index b2891cc29db1..b7483360a2db 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c | |||
@@ -630,7 +630,7 @@ enum { | |||
630 | Opt_resgid, Opt_resuid, Opt_sb, Opt_err_cont, Opt_err_panic, Opt_err_ro, | 630 | Opt_resgid, Opt_resuid, Opt_sb, Opt_err_cont, Opt_err_panic, Opt_err_ro, |
631 | Opt_nouid32, Opt_nocheck, Opt_debug, Opt_oldalloc, Opt_orlov, | 631 | Opt_nouid32, Opt_nocheck, Opt_debug, Opt_oldalloc, Opt_orlov, |
632 | Opt_user_xattr, Opt_nouser_xattr, Opt_acl, Opt_noacl, | 632 | Opt_user_xattr, Opt_nouser_xattr, Opt_acl, Opt_noacl, |
633 | Opt_reservation, Opt_noreservation, Opt_noload, Opt_nobh, | 633 | Opt_reservation, Opt_noreservation, Opt_noload, Opt_nobh, Opt_bh, |
634 | Opt_commit, Opt_journal_update, Opt_journal_inum, Opt_journal_dev, | 634 | Opt_commit, Opt_journal_update, Opt_journal_inum, Opt_journal_dev, |
635 | Opt_abort, Opt_data_journal, Opt_data_ordered, Opt_data_writeback, | 635 | Opt_abort, Opt_data_journal, Opt_data_ordered, Opt_data_writeback, |
636 | Opt_usrjquota, Opt_grpjquota, Opt_offusrjquota, Opt_offgrpjquota, | 636 | Opt_usrjquota, Opt_grpjquota, Opt_offusrjquota, Opt_offgrpjquota, |
@@ -666,6 +666,7 @@ static match_table_t tokens = { | |||
666 | {Opt_noreservation, "noreservation"}, | 666 | {Opt_noreservation, "noreservation"}, |
667 | {Opt_noload, "noload"}, | 667 | {Opt_noload, "noload"}, |
668 | {Opt_nobh, "nobh"}, | 668 | {Opt_nobh, "nobh"}, |
669 | {Opt_bh, "bh"}, | ||
669 | {Opt_commit, "commit=%u"}, | 670 | {Opt_commit, "commit=%u"}, |
670 | {Opt_journal_update, "journal=update"}, | 671 | {Opt_journal_update, "journal=update"}, |
671 | {Opt_journal_inum, "journal=%u"}, | 672 | {Opt_journal_inum, "journal=%u"}, |
@@ -1014,6 +1015,9 @@ clear_qf_name: | |||
1014 | case Opt_nobh: | 1015 | case Opt_nobh: |
1015 | set_opt(sbi->s_mount_opt, NOBH); | 1016 | set_opt(sbi->s_mount_opt, NOBH); |
1016 | break; | 1017 | break; |
1018 | case Opt_bh: | ||
1019 | clear_opt(sbi->s_mount_opt, NOBH); | ||
1020 | break; | ||
1017 | default: | 1021 | default: |
1018 | printk (KERN_ERR | 1022 | printk (KERN_ERR |
1019 | "EXT3-fs: Unrecognized mount option \"%s\" " | 1023 | "EXT3-fs: Unrecognized mount option \"%s\" " |