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Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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Pull more vfs updates from Al Viro:
 "Assorted cleanups and fixes.

  In the "trivial API change" department - ->d_compare() losing 'parent'
  argument"

* 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  cachefiles: Fix race between inactivating and culling a cache object
  9p: use clone_fid()
  9p: fix braino introduced in "9p: new helper - v9fs_parent_fid()"
  vfs: make dentry_needs_remove_privs() internal
  vfs: remove file_needs_remove_privs()
  vfs: fix deadlock in file_remove_privs() on overlayfs
  get rid of 'parent' argument of ->d_compare()
  cifs, msdos, vfat, hfs+: don't bother with parent in ->d_compare()
  affs ->d_compare(): don't bother with ->d_inode
  fold _d_rehash() and __d_rehash() together
  fold dentry_rcuwalk_invalidate() into its only remaining caller
This commit is contained in:
Linus Torvalds
2016-08-07 10:01:14 -04:00
parent 0cbbc422d5 db20a8925b
commit fe64f3283f
32 changed files with 82 additions and 130 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fs/hfsplus/hfsplus_fs.h
+1 -2
View File
@@ -520,8 +520,7 @@ int hfsplus_uni2asc(struct super_block *sb, const struct hfsplus_unistr *ustr,
int hfsplus_asc2uni(struct super_block *sb, struct hfsplus_unistr *ustr,
int max_unistr_len, const char *astr, int len);
int hfsplus_hash_dentry(const struct dentry *dentry, struct qstr *str);
int hfsplus_compare_dentry(const struct dentry *parent,
const struct dentry *dentry, unsigned int len,
int hfsplus_compare_dentry(const struct dentry *dentry, unsigned int len,
const char *str, const struct qstr *name);
/* wrapper.c */
fs/hfsplus/unicode.c
+2 -2
View File
@@ -385,10 +385,10 @@ int hfsplus_hash_dentry(const struct dentry *dentry, struct qstr *str)
* Composed unicode characters are decomposed and case-folding is performed
* if the appropriate bits are (un)set on the superblock.
*/
int hfsplus_compare_dentry(const struct dentry *parent, const struct dentry *dentry,
int hfsplus_compare_dentry(const struct dentry *dentry,
unsigned int len, const char *str, const struct qstr *name)
{
struct super_block *sb = parent->d_sb;
struct super_block *sb = dentry->d_sb;
int casefold, decompose, size;
int dsize1, dsize2, len1, len2;
const u16 *dstr1, *dstr2;