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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-08 10:50:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-08 10:50:54 -0700 |
| commit | b8d4c1f9f48e344fe1d6e6ffae01d4b31bf0aac0 (patch) | |
| tree | 24685a7b0ebf8af0ff55f1384e0be125aa29da47 /fs/debugfs | |
| parent | 090a81d8766e21d33ab3e4d24e6c8e5eedf086dd (diff) | |
| parent | 49d31c2f389acfe83417083e1208422b4091cd9e (diff) | |
| download | linux-riscv-b8d4c1f9f48e344fe1d6e6ffae01d4b31bf0aac0.tar.gz linux-riscv-b8d4c1f9f48e344fe1d6e6ffae01d4b31bf0aac0.tar.bz2 linux-riscv-b8d4c1f9f48e344fe1d6e6ffae01d4b31bf0aac0.zip | |
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc filesystem updates from Al Viro:
"Assorted normal VFS / filesystems stuff..."
* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
dentry name snapshots
Make statfs properly return read-only state after emergency remount
fs/dcache: init in_lookup_hashtable
minix: Deinline get_block, save 2691 bytes
fs: Reorder inode_owner_or_capable() to avoid needless
fs: warn in case userspace lied about modprobe return
Diffstat (limited to 'fs/debugfs')
| -rw-r--r-- | fs/debugfs/inode.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c index 77440e4aa9d4..a0e4e2f7e0be 100644 --- a/fs/debugfs/inode.c +++ b/fs/debugfs/inode.c @@ -766,7 +766,7 @@ struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry, { int error; struct dentry *dentry = NULL, *trap; - const char *old_name; + struct name_snapshot old_name; trap = lock_rename(new_dir, old_dir); /* Source or destination directories don't exist? */ @@ -781,19 +781,19 @@ struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry, if (IS_ERR(dentry) || dentry == trap || d_really_is_positive(dentry)) goto exit; - old_name = fsnotify_oldname_init(old_dentry->d_name.name); + take_dentry_name_snapshot(&old_name, old_dentry); error = simple_rename(d_inode(old_dir), old_dentry, d_inode(new_dir), dentry, 0); if (error) { - fsnotify_oldname_free(old_name); + release_dentry_name_snapshot(&old_name); goto exit; } d_move(old_dentry, dentry); - fsnotify_move(d_inode(old_dir), d_inode(new_dir), old_name, + fsnotify_move(d_inode(old_dir), d_inode(new_dir), old_name.name, d_is_dir(old_dentry), NULL, old_dentry); - fsnotify_oldname_free(old_name); + release_dentry_name_snapshot(&old_name); unlock_rename(new_dir, old_dir); dput(dentry); return old_dentry; |