The patch titled
Subject: fs/hfsplus: atomically set inode->i_flags
has been added to the -mm tree. Its filename is
fs-hfsplus-atomically-set-inode-i_flags.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fs-hfsplus-atomically-set-inode-i_flags.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fs-hfsplus-atomically-set-inode-i_flags.patch
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------------------------------------------------------
From: Fabian Frederick <fabf@xxxxxxxxx>
Subject: fs/hfsplus: atomically set inode->i_flags
According to commit 5f16f3225b06
("ext4: atomically set inode->i_flags in ext4_set_inode_flags()")
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
Cc: "Theodore Ts'o" <tytso@xxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hfsplus/ioctl.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff -puN fs/hfsplus/ioctl.c~fs-hfsplus-atomically-set-inode-i_flags fs/hfsplus/ioctl.c
--- a/fs/hfsplus/ioctl.c~fs-hfsplus-atomically-set-inode-i_flags
+++ a/fs/hfsplus/ioctl.c
@@ -76,7 +76,7 @@ static int hfsplus_ioctl_setflags(struct
{
struct inode *inode = file_inode(file);
struct hfsplus_inode_info *hip = HFSPLUS_I(inode);
- unsigned int flags;
+ unsigned int flags, new_fl = 0;
int err = 0;
err = mnt_want_write_file(file);
@@ -110,14 +110,12 @@ static int hfsplus_ioctl_setflags(struct
}
if (flags & FS_IMMUTABLE_FL)
- inode->i_flags |= S_IMMUTABLE;
- else
- inode->i_flags &= ~S_IMMUTABLE;
+ new_fl |= S_IMMUTABLE;
if (flags & FS_APPEND_FL)
- inode->i_flags |= S_APPEND;
- else
- inode->i_flags &= ~S_APPEND;
+ new_fl |= S_APPEND;
+
+ inode_set_flags(inode, new_fl, S_IMMUTABLE | S_APPEND);
if (flags & FS_NODUMP_FL)
hip->userflags |= HFSPLUS_FLG_NODUMP;
_
Patches currently in -mm which might be from fabf@xxxxxxxxx are
fs-ext4-fsyncc-generic_file_fsync-call-based-on-barrier-flag.patch
fs-hfsplus-move-xattr_name-allocation-in-hfsplus_getxattr.patch
fs-hfsplus-move-xattr_name-allocation-in-hfsplus_setxattr.patch
fs-hfsplus-atomically-set-inode-i_flags.patch
fs-affs-use-affs_mount-prefix-for-mount-options.patch
fs-affs-affsh-add-mount-option-manipulation-macros.patch
fs-affs-superc-use-affs_set_opt.patch
fs-affs-use-affs_test_opt.patch
linux-next.patch
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