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fs/jfs/jfs_inode.c: atomically set inode->i_flags

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According to commit 5f16f3225b

ext4: atomically set inode->i_flags in ext4_set_inode_flags()

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Fabian Frederick 2014-04-14 09:39:01 +02:00 committed by Dave Kleikamp
parent c9eaa447e7
commit 24e4a0f3de
1 changed files with 8 additions and 8 deletions
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16
fs/jfs/jfs_inode.c
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@ -29,20 +29,20 @@
void jfs_set_inode_flags(struct inode *inode)
{
unsigned int flags = JFS_IP(inode)->mode2;
inode->i_flags &= ~(S_IMMUTABLE | S_APPEND |
S_NOATIME | S_DIRSYNC | S_SYNC);
unsigned int new_fl = 0;
if (flags & JFS_IMMUTABLE_FL)
inode->i_flags |= S_IMMUTABLE;
new_fl |= S_IMMUTABLE;
if (flags & JFS_APPEND_FL)
inode->i_flags |= S_APPEND;
new_fl |= S_APPEND;
if (flags & JFS_NOATIME_FL)
inode->i_flags |= S_NOATIME;
new_fl |= S_NOATIME;
if (flags & JFS_DIRSYNC_FL)
inode->i_flags |= S_DIRSYNC;
new_fl |= S_DIRSYNC;
if (flags & JFS_SYNC_FL)
inode->i_flags |= S_SYNC;
new_fl |= S_SYNC;
inode_set_flags(inode, new_fl, S_IMMUTABLE | S_APPEND | S_NOATIME |
S_DIRSYNC | S_SYNC);
}
void jfs_get_inode_flags(struct jfs_inode_info *jfs_ip)