Revision 943eb3bf25f4a7b745dd799e031be276aa104d82 authored by Josef Bacik on 19 November 2019, 18:59:20 UTC, committed by David Sterba on 13 December 2019, 13:09:23 UTC
If we're rename exchanging two subvols we'll try to lock this lock
twice, which is bad. Just lock once if either of the ino's are subvols.
Fixes: cdd1fedf8261 ("btrfs: add support for RENAME_EXCHANGE and RENAME_WHITEOUT")
CC: stable@vger.kernel.org # 4.4+
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 parent db8fe64
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 3.5 KB |
| Makefile | -rw-r--r-- | 677 bytes |
| dsa.c | -rw-r--r-- | 8.1 KB |
| dsa2.c | -rw-r--r-- | 17.5 KB |
| dsa_priv.h | -rw-r--r-- | 6.4 KB |
| master.c | -rw-r--r-- | 8.9 KB |
| port.c | -rw-r--r-- | 16.5 KB |
| slave.c | -rw-r--r-- | 43.1 KB |
| switch.c | -rw-r--r-- | 8.9 KB |
| tag_8021q.c | -rw-r--r-- | 12.9 KB |
| tag_brcm.c | -rw-r--r-- | 5.7 KB |
| tag_dsa.c | -rw-r--r-- | 3.7 KB |
| tag_edsa.c | -rw-r--r-- | 4.3 KB |
| tag_gswip.c | -rw-r--r-- | 2.8 KB |
| tag_ksz.c | -rw-r--r-- | 6.7 KB |
| tag_lan9303.c | -rw-r--r-- | 4.2 KB |
| tag_mtk.c | -rw-r--r-- | 2.8 KB |
| tag_qca.c | -rw-r--r-- | 2.9 KB |
| tag_sja1105.c | -rw-r--r-- | 8.9 KB |
| tag_trailer.c | -rw-r--r-- | 2.1 KB |
Computing file changes ...
