diff options
Diffstat (limited to 'fs/tracefs/inode.c')
| -rw-r--r-- | fs/tracefs/inode.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c index cfc614c638da..a3fd3cc591bd 100644 --- a/fs/tracefs/inode.c +++ b/fs/tracefs/inode.c @@ -109,9 +109,9 @@ static char *get_dname(struct dentry *dentry) return name; } -static int tracefs_syscall_mkdir(struct mnt_idmap *idmap, - struct inode *inode, struct dentry *dentry, - umode_t mode) +static struct dentry *tracefs_syscall_mkdir(struct mnt_idmap *idmap, + struct inode *inode, struct dentry *dentry, + umode_t mode) { struct tracefs_inode *ti; char *name; @@ -119,7 +119,7 @@ static int tracefs_syscall_mkdir(struct mnt_idmap *idmap, name = get_dname(dentry); if (!name) - return -ENOMEM; + return ERR_PTR(-ENOMEM); /* * This is a new directory that does not take the default of @@ -141,7 +141,7 @@ static int tracefs_syscall_mkdir(struct mnt_idmap *idmap, kfree(name); - return ret; + return ERR_PTR(ret); } static int tracefs_syscall_rmdir(struct inode *inode, struct dentry *dentry) @@ -457,7 +457,8 @@ static void tracefs_d_release(struct dentry *dentry) eventfs_d_release(dentry); } -static int tracefs_d_revalidate(struct dentry *dentry, unsigned int flags) +static int tracefs_d_revalidate(struct inode *inode, const struct qstr *name, + struct dentry *dentry, unsigned int flags) { struct eventfs_inode *ei = dentry->d_fsdata; @@ -554,7 +555,7 @@ struct dentry *tracefs_start_creating(const char *name, struct dentry *parent) if (unlikely(IS_DEADDIR(d_inode(parent)))) dentry = ERR_PTR(-ENOENT); else - dentry = lookup_one_len(name, parent, strlen(name)); + dentry = lookup_noperm(&QSTR(name), parent); if (!IS_ERR(dentry) && d_inode(dentry)) { dput(dentry); dentry = ERR_PTR(-EEXIST); |