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| author | Jan Kara | 2016-11-29 17:13:13 +0100 |
|---|---|---|
| committer | Theodore Ts'o | 2016-11-29 17:13:13 +0100 |
| commit | f8011d93a2d125b812e8b90bedb5be2a00149ac4 (patch) | |
| tree | 29ccc3ad8c06bc770754c2118208e3d72ff7a66e /fs/ext4/ext4.h | |
| parent | ext4: fix mmp use after free during unmount (diff) | |
| download | kernel-qcow2-linux-f8011d93a2d125b812e8b90bedb5be2a00149ac4.tar.gz kernel-qcow2-linux-f8011d93a2d125b812e8b90bedb5be2a00149ac4.tar.xz kernel-qcow2-linux-f8011d93a2d125b812e8b90bedb5be2a00149ac4.zip | |
ext4: add EXT4_JOURNAL_DATA_FL and EXT4_EXTENTS_FL to modifiable mask
Add EXT4_JOURNAL_DATA_FL and EXT4_EXTENTS_FL to EXT4_FL_USER_MODIFIABLE
to recognize that they are modifiable by userspace. So far we got away
without having them there because ext4_ioctl_setflags() treats them in a
special way. But it was really confusing like that.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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 aff204f040fc..6e8b8e3fa4b7 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -397,7 +397,7 @@ struct flex_groups { #define EXT4_RESERVED_FL 0x80000000 /* reserved for ext4 lib */ #define EXT4_FL_USER_VISIBLE 0x304BDFFF /* User visible flags */ -#define EXT4_FL_USER_MODIFIABLE 0x204380FF /* User modifiable flags */ +#define EXT4_FL_USER_MODIFIABLE 0x204BC0FF /* User modifiable flags */ #define EXT4_FL_XFLAG_VISIBLE (EXT4_SYNC_FL | \ EXT4_IMMUTABLE_FL | \ |