From 5f45f1a78fbac3cc859ec10c5366e97d20d40fa2 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 23 Jun 2005 00:09:12 -0700 Subject: [PATCH] remove duplicate get_dentry functions in various places Various filesystem drivers have grown a get_dentry() function that's a duplicate of lookup_one_len, except that it doesn't take a maximum length argument and doesn't check for \0 or / in the passed in filename. Switch all these places to use lookup_one_len. Signed-off-by: Christoph Hellwig Cc: Greg KH Cc: Paul Jackson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/sysfs/dir.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fs/sysfs/dir.c') diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 37d7a6875d86..59734ba1ee60 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -8,6 +8,7 @@ #include #include #include +#include #include "sysfs.h" DECLARE_RWSEM(sysfs_rename_sem); @@ -99,7 +100,7 @@ static int create_dir(struct kobject * k, struct dentry * p, umode_t mode = S_IFDIR| S_IRWXU | S_IRUGO | S_IXUGO; down(&p->d_inode->i_sem); - *d = sysfs_get_dentry(p,n); + *d = lookup_one_len(n, p, strlen(n)); if (!IS_ERR(*d)) { error = sysfs_make_dirent(p->d_fsdata, *d, k, mode, SYSFS_DIR); if (!error) { @@ -315,7 +316,7 @@ int sysfs_rename_dir(struct kobject * kobj, const char *new_name) down(&parent->d_inode->i_sem); - new_dentry = sysfs_get_dentry(parent, new_name); + new_dentry = lookup_one_len(new_name, parent, strlen(new_name)); if (!IS_ERR(new_dentry)) { if (!new_dentry->d_inode) { error = kobject_set_name(kobj, "%s", new_name); -- cgit v1.2.3