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authorAl Viro <viro@zeniv.linux.org.uk>2008-08-24 07:28:39 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2008-10-23 05:13:09 -0400
commita9885444f7ff6e9156adb1adf5558ded9a39ad0a (patch)
tree0f52bb872aface2a022f7cdb7aea5cd33ab10509 /fs/ext2/dir.c
parent734711abac46c8fee4d70cc9876ebc6d9edb4971 (diff)
downloadop-kernel-dev-a9885444f7ff6e9156adb1adf5558ded9a39ad0a.zip
op-kernel-dev-a9885444f7ff6e9156adb1adf5558ded9a39ad0a.tar.gz
[PATCH] get rid of on-stack dentry in ext2_get_parent()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext2/dir.c')
-rw-r--r--fs/ext2/dir.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index 11a49ce..9a0fc40 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -354,11 +354,11 @@ ext2_readdir (struct file * filp, void * dirent, filldir_t filldir)
* (as a parameter - res_dir). Page is returned mapped and unlocked.
* Entry is guaranteed to be valid.
*/
-struct ext2_dir_entry_2 * ext2_find_entry (struct inode * dir,
- struct dentry *dentry, struct page ** res_page)
+struct ext2_dir_entry_2 *ext2_find_entry (struct inode * dir,
+ struct qstr *child, struct page ** res_page)
{
- const char *name = dentry->d_name.name;
- int namelen = dentry->d_name.len;
+ const char *name = child->name;
+ int namelen = child->len;
unsigned reclen = EXT2_DIR_REC_LEN(namelen);
unsigned long start, n;
unsigned long npages = dir_pages(dir);
@@ -431,13 +431,13 @@ struct ext2_dir_entry_2 * ext2_dotdot (struct inode *dir, struct page **p)
return de;
}
-ino_t ext2_inode_by_name(struct inode * dir, struct dentry *dentry)
+ino_t ext2_inode_by_name(struct inode *dir, struct qstr *child)
{
ino_t res = 0;
- struct ext2_dir_entry_2 * de;
+ struct ext2_dir_entry_2 *de;
struct page *page;
- de = ext2_find_entry (dir, dentry, &page);
+ de = ext2_find_entry (dir, child, &page);
if (de) {
res = le32_to_cpu(de->inode);
ext2_put_page(page);
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