openwrt/target/linux/generic/pending-4.4/052-04-ubifs-Use-move-variable-in-ubifs_rename.patch
John Crispin 74d00a8c38 kernel: split patches folder up into backport, pending and hack folders
* properly format/comment all patches
* merge debloat patches
* merge Kconfig patches
* merge swconfig patches
* merge hotplug patches
* drop 200-fix_localversion.patch - upstream
* drop 222-arm_zimage_none.patch - unused
* drop 252-mv_cesa_depends.patch - no longer required
* drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused
* drop 661-fq_codel_keep_dropped_stats.patch - outdated
* drop 702-phy_add_aneg_done_function.patch - upstream
* drop 840-rtc7301.patch - unused
* drop 841-rtc_pt7c4338.patch - upstream
* drop 921-use_preinit_as_init.patch - unused
* drop spio-gpio-old and gpio-mmc - unused

Signed-off-by: John Crispin <john@phrozen.org>
2017-08-05 08:46:36 +02:00

31 lines
887 B
Diff

From: Richard Weinberger <richard@nod.at>
Date: Tue, 13 Sep 2016 16:18:58 +0200
Subject: [PATCH] ubifs: Use move variable in ubifs_rename()
...to make the code more consistent since we use
move already in other places.
Signed-off-by: Richard Weinberger <richard@nod.at>
---
--- a/fs/ubifs/journal.c
+++ b/fs/ubifs/journal.c
@@ -1100,7 +1100,7 @@ int ubifs_jnl_rename(struct ubifs_info *
aligned_dlen1 = ALIGN(dlen1, 8);
aligned_dlen2 = ALIGN(dlen2, 8);
len = aligned_dlen1 + aligned_dlen2 + ALIGN(ilen, 8) + ALIGN(plen, 8);
- if (old_dir != new_dir)
+ if (move)
len += plen;
dent = kmalloc(len, GFP_NOFS);
if (!dent)
@@ -1216,7 +1216,7 @@ int ubifs_jnl_rename(struct ubifs_info *
if (err)
goto out_ro;
- if (old_dir != new_dir) {
+ if (move) {
offs += ALIGN(plen, 8);
ino_key_init(c, &key, new_dir->i_ino);
err = ubifs_tnc_add(c, &key, lnum, offs, plen);