The patch titled
vfs: add LOOKUP_RENAME_TARGET intent
has been removed from the -mm tree. Its filename was
vfs-add-lookup_rename_target-intent.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: vfs: add LOOKUP_RENAME_TARGET intent
From: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
This adds LOOKUP_RENAME_TARGET intent for lookup of rename destination.
LOOKUP_RENAME_TARGET is going to be used like LOOKUP_CREATE. But since
the destination of rename() can be existing directory entry, so it has a
tells it to user of this intent.
Signed-off-by: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/namei.c | 1 +
include/linux/namei.h | 1 +
2 files changed, 2 insertions(+)
diff -puN fs/namei.c~vfs-add-lookup_rename_target-intent fs/namei.c
--- a/fs/namei.c~vfs-add-lookup_rename_target-intent
+++ a/fs/namei.c
@@ -2684,6 +2684,7 @@ asmlinkage long sys_renameat(int olddfd,
oldnd.flags &= ~LOOKUP_PARENT;
newnd.flags &= ~LOOKUP_PARENT;
+ newnd.flags |= LOOKUP_RENAME_TARGET;
trap = lock_rename(new_dir, old_dir);
diff -puN include/linux/namei.h~vfs-add-lookup_rename_target-intent include/linux/namei.h
--- a/include/linux/namei.h~vfs-add-lookup_rename_target-intent
+++ a/include/linux/namei.h
@@ -54,6 +54,7 @@ enum {LAST_NORM, LAST_ROOT, LAST_DOT, LA
#define LOOKUP_OPEN 0x0100
#define LOOKUP_CREATE 0x0200
#define LOOKUP_EXCL 0x0400
+#define LOOKUP_RENAME_TARGET 0x0800
extern int user_path_at(int, const char __user *, unsigned, struct path *);
_
Patches currently in -mm which might be from hirofumi@xxxxxxxxxxxxxxxxxx are
linux-next.patch
fat-document-additional-vfat-mount-options.patch
fat-move-fs-vfat-and-fs-msdos-to-fs-fat.patch
fat-split-include-msdos_fsh.patch
fat-fix-and-cleanup-timestamp-conversion.patch
fat-use-generic_file_llseek-for-directory.patch
fat-cleanup-fat_parse_long-error-handling.patch
fat-improve-fat_hash.patch
fat-fix-fat_ent_update_ptr-for-fat12.patch
fat-use-fat_detach-in-fat_clear_inode.patch
vfat-fix-vfat_find-error-path-in-vfat_lookup.patch
fat-fix-cleanup-dcache-handling-for-vfat.patch
fat-kill-d_invalidate-in-vfat_lookup.patch
fat-cleanup-msdos_lookup.patch
fat-cleanup-fat-attribute-stuff.patch
fat-fix-attr_ro-in-the-case-of-umask-s_wugo-==-0.patch
fat-fix-attr_ro-for-directory.patch
fat-fix-_fat_bmap-race.patch
fat-add-printf-attribute-to-fat_fs_panic.patch
fat-mmu_private-race-fix.patch
fat-i_pos-race-fix.patch
fat-i_blocks-warning-fix.patch
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