Revision 963ad94853000ab100f5ff19eea80095660d41b4 authored by Nikolay Aleksandrov on 22 July 2015, 11:03:40 UTC, committed by David S. Miller on 26 July 2015, 23:27:22 UTC
Since slave_changelink support was added there have been a few race conditions when using br_setport() since some of the port functions it uses require the bridge lock. It is very easy to trigger a lockup due to some internal spin_lock() usage without bh disabled, also it's possible to get the bridge into an inconsistent state. Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Fixes: 3ac636b8591c ("bridge: implement rtnl_link_ops->slave_changelink") Reviewed-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
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File | Mode | Size |
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Kconfig | -rw-r--r-- | 1.6 KB |
Makefile | -rw-r--r-- | 451 bytes |
acl.c | -rw-r--r-- | 3.7 KB |
file.c | -rw-r--r-- | 4.4 KB |
inode.c | -rw-r--r-- | 10.2 KB |
ioctl.c | -rw-r--r-- | 4.0 KB |
jfs_acl.h | -rw-r--r-- | 1.2 KB |
jfs_btree.h | -rw-r--r-- | 4.0 KB |
jfs_debug.c | -rw-r--r-- | 2.8 KB |
jfs_debug.h | -rw-r--r-- | 3.4 KB |
jfs_dinode.h | -rw-r--r-- | 5.6 KB |
jfs_discard.c | -rw-r--r-- | 3.1 KB |
jfs_discard.h | -rw-r--r-- | 1.0 KB |
jfs_dmap.c | -rw-r--r-- | 111.6 KB |
jfs_dmap.h | -rw-r--r-- | 11.2 KB |
jfs_dtree.c | -rw-r--r-- | 100.5 KB |
jfs_dtree.h | -rw-r--r-- | 6.6 KB |
jfs_extent.c | -rw-r--r-- | 17.3 KB |
jfs_extent.h | -rw-r--r-- | 1.3 KB |
jfs_filsys.h | -rw-r--r-- | 8.9 KB |
jfs_imap.c | -rw-r--r-- | 84.1 KB |
jfs_imap.h | -rw-r--r-- | 6.4 KB |
jfs_incore.h | -rw-r--r-- | 7.4 KB |
jfs_inode.c | -rw-r--r-- | 4.0 KB |
jfs_inode.h | -rw-r--r-- | 2.5 KB |
jfs_lock.h | -rw-r--r-- | 1.5 KB |
jfs_logmgr.c | -rw-r--r-- | 59.4 KB |
jfs_logmgr.h | -rw-r--r-- | 14.7 KB |
jfs_metapage.c | -rw-r--r-- | 19.5 KB |
jfs_metapage.h | -rw-r--r-- | 4.2 KB |
jfs_mount.c | -rw-r--r-- | 12.7 KB |
jfs_superblock.h | -rw-r--r-- | 4.1 KB |
jfs_txnmgr.c | -rw-r--r-- | 75.3 KB |
jfs_txnmgr.h | -rw-r--r-- | 8.2 KB |
jfs_types.h | -rw-r--r-- | 4.3 KB |
jfs_umount.c | -rw-r--r-- | 4.0 KB |
jfs_unicode.c | -rw-r--r-- | 3.3 KB |
jfs_unicode.h | -rw-r--r-- | 3.7 KB |
jfs_uniupr.c | -rw-r--r-- | 7.5 KB |
jfs_xattr.h | -rw-r--r-- | 2.7 KB |
jfs_xtree.c | -rw-r--r-- | 92.1 KB |
jfs_xtree.h | -rw-r--r-- | 3.8 KB |
namei.c | -rw-r--r-- | 36.9 KB |
resize.c | -rw-r--r-- | 14.7 KB |
super.c | -rw-r--r-- | 23.4 KB |
symlink.c | -rw-r--r-- | 1.4 KB |
xattr.c | -rw-r--r-- | 27.1 KB |
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