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Merge remote-tracking branch 'ovl/rename2' into for-linus

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This commit is contained in:
Al Viro
2016-10-10 23:02:51 -04:00
parent c2050a454c aadfa8019e
commit 3873691e5a
483 changed files with 4393 additions and 2750 deletions
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9
fs/jffs2/dir.c
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@@ -35,7 +35,8 @@ static int jffs2_mkdir (struct inode *,struct dentry *,umode_t);
static int jffs2_rmdir (struct inode *,struct dentry *);
static int jffs2_mknod (struct inode *,struct dentry *,umode_t,dev_t);
static int jffs2_rename (struct inode *, struct dentry *,
struct inode *, struct dentry *);
struct inode *, struct dentry *,
unsigned int);
const struct file_operations jffs2_dir_operations =
{
@@ -759,7 +760,8 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, umode_t mode
}
static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
struct inode *new_dir_i, struct dentry *new_dentry)
struct inode *new_dir_i, struct dentry *new_dentry,
unsigned int flags)
{
int ret;
struct jffs2_sb_info *c = JFFS2_SB_INFO(old_dir_i->i_sb);
@@ -767,6 +769,9 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
uint8_t type;
uint32_t now;
if (flags & ~RENAME_NOREPLACE)
return -EINVAL;
/* The VFS will check for us and prevent trying to rename a
* file over a directory and vice versa, but if it's a directory,
* the VFS can't check whether the victim is empty. The filesystem