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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-03 11:38:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-03 11:38:56 -0800 |
| commit | 590dce2d4934fb909b112cd80c80486362337744 (patch) | |
| tree | 9c46dfa627c0adb639ee1542fffbc2262727ef36 /fs/ocfs2 | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/linux-block (diff) | |
| parent | statx: Add a system call to make enhanced file info available (diff) | |
| download | wireguard-linux-590dce2d4934fb909b112cd80c80486362337744.tar.xz wireguard-linux-590dce2d4934fb909b112cd80c80486362337744.zip | |
Merge branch 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs 'statx()' update from Al Viro.
This adds the new extended stat() interface that internally subsumes our
previous stat interfaces, and allows user mode to specify in more detail
what kind of information it wants.
It also allows for some explicit synchronization information to be
passed to the filesystem, which can be relevant for network filesystems:
is the cached value ok, or do you need open/close consistency, or what?
From David Howells.
Andreas Dilger points out that the first version of the extended statx
interface was posted June 29, 2010:
https://www.spinics.net/lists/linux-fsdevel/msg33831.html
* 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
statx: Add a system call to make enhanced file info available
Diffstat (limited to 'fs/ocfs2')
| -rw-r--r-- | fs/ocfs2/file.c | 11 | ||||
| -rw-r--r-- | fs/ocfs2/file.h | 4 |
2 files changed, 7 insertions, 8 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 8836305eb378..bfeb647459d9 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -1306,16 +1306,15 @@ bail: return status; } -int ocfs2_getattr(struct vfsmount *mnt, - struct dentry *dentry, - struct kstat *stat) +int ocfs2_getattr(const struct path *path, struct kstat *stat, + u32 request_mask, unsigned int flags) { - struct inode *inode = d_inode(dentry); - struct super_block *sb = dentry->d_sb; + struct inode *inode = d_inode(path->dentry); + struct super_block *sb = path->dentry->d_sb; struct ocfs2_super *osb = sb->s_fs_info; int err; - err = ocfs2_inode_revalidate(dentry); + err = ocfs2_inode_revalidate(path->dentry); if (err) { if (err != -ENOENT) mlog_errno(err); diff --git a/fs/ocfs2/file.h b/fs/ocfs2/file.h index 897fd9a2e51d..1fdc9839cd93 100644 --- a/fs/ocfs2/file.h +++ b/fs/ocfs2/file.h @@ -68,8 +68,8 @@ int ocfs2_zero_extend(struct inode *inode, struct buffer_head *di_bh, int ocfs2_extend_allocation(struct inode *inode, u32 logical_start, u32 clusters_to_add, int mark_unwritten); int ocfs2_setattr(struct dentry *dentry, struct iattr *attr); -int ocfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, - struct kstat *stat); +int ocfs2_getattr(const struct path *path, struct kstat *stat, + u32 request_mask, unsigned int flags); int ocfs2_permission(struct inode *inode, int mask); int ocfs2_should_update_atime(struct inode *inode, |