From: Theodore Ts'o <tytso@mit.edu>
To: linux-ext4@vger.kernel.org
Cc: Theodore Ts'o <tytso@mit.edu>
Subject: [PATCH, RFC 12/12] ext4: enable mounting bigalloc as read/write
Date: Sat, 19 Mar 2011 17:28:37 -0400 [thread overview]
Message-ID: <1300570117-24048-13-git-send-email-tytso@mit.edu> (raw)
In-Reply-To: <1300570117-24048-1-git-send-email-tytso@mit.edu>
Now that we have implemented all of the changes needed for bigalloc,
we can finally enable it!
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---
fs/ext4/ext4.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index d373931..05e9ba5 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1384,7 +1384,8 @@ static inline void ext4_clear_state_flags(struct ext4_inode_info *ei)
EXT4_FEATURE_RO_COMPAT_DIR_NLINK | \
EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE | \
EXT4_FEATURE_RO_COMPAT_BTREE_DIR |\
- EXT4_FEATURE_RO_COMPAT_HUGE_FILE)
+ EXT4_FEATURE_RO_COMPAT_HUGE_FILE |\
+ EXT4_FEATURE_RO_COMPAT_BIGALLOC)
/*
* Default values for user and/or group using reserved blocks
--
1.7.3.1
next prev parent reply other threads:[~2011-03-19 21:37 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-19 21:28 [PATCH, RFC 00/12] bigalloc patchset Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 01/12] ext4: read-only support for bigalloc file systems Theodore Ts'o
2011-03-21 19:35 ` Lukas Czerner
2011-03-22 17:02 ` Ted Ts'o
2011-03-23 10:28 ` Lukas Czerner
2011-03-19 21:28 ` [PATCH, RFC 02/12] ext4: enforce bigalloc restrictions (e.g., no online resizing, etc.) Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 03/12] ext4: Convert instances of EXT4_BLOCKS_PER_GROUP to EXT4_CLUSTERS_PER_GROUP Theodore Ts'o
2011-03-20 10:26 ` Amir Goldstein
2011-03-21 13:12 ` Ted Ts'o
2011-03-19 21:28 ` [PATCH, RFC 04/12] ext4: Remove block bitmap initialization in ext4_new_inode() Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 05/12] ext4: factor out block group accounting into functions Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 06/12] ext4: split out ext4_free_blocks_after_init() Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 07/12] ext4: bigalloc changes to block bitmap initialization functions Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 08/12] ext4: Convert block group-relative offsets to use clusters Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 09/12] ext4: teach ext4_ext_map_blocks() about the bigalloc feature Theodore Ts'o
2011-03-19 21:28 ` [PATCH, RFC 10/12] ext4: teach ext4_statfs() to deal with clusters if bigalloc is enabled Theodore Ts'o
2011-03-21 20:17 ` Lukas Czerner
2011-03-22 22:09 ` Ted Ts'o
2011-03-19 21:28 ` [PATCH, RFC 11/12] ext4: tune mballoc's default group prealloc size for bigalloc file systems Theodore Ts'o
2011-03-19 21:28 ` Theodore Ts'o [this message]
2011-03-20 10:33 ` [PATCH, RFC 00/12] bigalloc patchset Amir Goldstein
2011-03-21 8:55 ` Andreas Dilger
2011-03-21 11:31 ` Rogier Wolff
2011-03-21 13:24 ` Ted Ts'o
2011-03-21 23:42 ` Andreas Dilger
2011-04-05 17:23 ` Coly Li
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1300570117-24048-13-git-send-email-tytso@mit.edu \
--to=tytso@mit.edu \
--cc=linux-ext4@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).