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| author | Li Xi <pkuelelixi@gmail.com> | 2016-01-08 16:01:22 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-01-08 16:01:22 -0500 |
| commit | 689c958cbe6be4f211b40747951a3ba2c73b6715 (patch) | |
| tree | ae9ae7fa7fe607d9dede6a221cb5c2660a7b3de1 /fs/ext4/ext4.h | |
| parent | 040cb3786d9b25293b8b0b05b90da0f871e1eb9b (diff) | |
| download | lwn-689c958cbe6be4f211b40747951a3ba2c73b6715.tar.gz lwn-689c958cbe6be4f211b40747951a3ba2c73b6715.zip | |
ext4: add project quota support
This patch adds mount options for enabling/disabling project quota
accounting and enforcement. A new specific inode is also used for
project quota accounting.
[ Includes fix from Dan Carpenter to crrect error checking from dqget(). ]
Signed-off-by: Li Xi <lixi@ddn.com>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Reviewed-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 023781101bae..96cc151d5931 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1261,7 +1261,7 @@ struct ext4_super_block { #endif /* Number of quota types we support */ -#define EXT4_MAXQUOTAS 2 +#define EXT4_MAXQUOTAS 3 /* * fourth extended-fs super-block data in memory |