diff options
Diffstat (limited to 'fs/fuse/dir.c')
| -rw-r--r-- | fs/fuse/dir.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 3a333b0ea9ad..6800fdc3e730 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -14,6 +14,7 @@ #include <linux/namei.h> #include <linux/slab.h> #include <linux/xattr.h> +#include <linux/iversion.h> #include <linux/posix_acl.h> static void fuse_advise_use_readdirplus(struct inode *dir) @@ -89,6 +90,12 @@ void fuse_invalidate_attr(struct inode *inode) get_fuse_inode(inode)->i_time = 0; } +static void fuse_dir_changed(struct inode *dir) +{ + fuse_invalidate_attr(dir); + inode_maybe_inc_iversion(dir, false); +} + /** * Mark the attributes as stale due to an atime change. Avoid the invalidate if * atime is not used. @@ -447,7 +454,7 @@ static int fuse_create_open(struct inode *dir, struct dentry *entry, kfree(forget); d_instantiate(entry, inode); fuse_change_entry_timeout(entry, &outentry); - fuse_invalidate_attr(dir); + fuse_dir_changed(dir); err = finish_open(file, entry, generic_file_open); if (err) { fuse_sync_release(ff, flags); @@ -561,7 +568,7 @@ static int create_new_entry(struct fuse_conn *fc, struct fuse_args *args, } else { fuse_change_entry_timeout(entry, &outarg); } - fuse_invalidate_attr(dir); + fuse_dir_changed(dir); return 0; out_put_forget_req: @@ -671,7 +678,7 @@ static int fuse_unlink(struct inode *dir, struct dentry *entry) drop_nlink(inode); spin_unlock(&fc->lock); fuse_invalidate_attr(inode); - fuse_invalidate_attr(dir); + fuse_dir_changed(dir); fuse_invalidate_entry_cache(entry); fuse_update_ctime(inode); } else if (err == -EINTR) @@ -693,7 +700,7 @@ static int fuse_rmdir(struct inode *dir, struct dentry *entry) err = fuse_simple_request(fc, &args); if (!err) { clear_nlink(d_inode(entry)); - fuse_invalidate_attr(dir); + fuse_dir_changed(dir); fuse_invalidate_entry_cache(entry); } else if (err == -EINTR) fuse_invalidate_entry(entry); @@ -732,9 +739,9 @@ static int fuse_rename_common(struct inode *olddir, struct dentry *oldent, fuse_update_ctime(d_inode(newent)); } - fuse_invalidate_attr(olddir); + fuse_dir_changed(olddir); if (olddir != newdir) - fuse_invalidate_attr(newdir); + fuse_dir_changed(newdir); /* newent will end up negative */ if (!(flags & RENAME_EXCHANGE) && d_really_is_positive(newent)) { @@ -967,7 +974,7 @@ int fuse_reverse_inval_entry(struct super_block *sb, u64 parent_nodeid, if (!entry) goto unlock; - fuse_invalidate_attr(parent); + fuse_dir_changed(parent); fuse_invalidate_entry(entry); if (child_nodeid != 0 && d_really_is_positive(entry)) { |