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-- | 1.3 KB |
Makefile | -rw-r--r-- | 335 bytes |
acl.c | -rw-r--r-- | 8.9 KB |
acl.h | -rw-r--r-- | 1.7 KB |
cache.c | -rw-r--r-- | 10.3 KB |
cache.h | -rw-r--r-- | 4.4 KB |
fid.c | -rw-r--r-- | 7.2 KB |
fid.h | -rw-r--r-- | 1.0 KB |
v9fs.c | -rw-r--r-- | 14.7 KB |
v9fs.h | -rw-r--r-- | 7.2 KB |
v9fs_vfs.h | -rw-r--r-- | 3.6 KB |
vfs_addr.c | -rw-r--r-- | 8.3 KB |
vfs_dentry.c | -rw-r--r-- | 3.1 KB |
vfs_dir.c | -rw-r--r-- | 5.7 KB |
vfs_file.c | -rw-r--r-- | 16.7 KB |
vfs_inode.c | -rw-r--r-- | 33.3 KB |
vfs_inode_dotl.c | -rw-r--r-- | 24.8 KB |
vfs_super.c | -rw-r--r-- | 8.6 KB |
xattr.c | -rw-r--r-- | 4.0 KB |
xattr.h | -rw-r--r-- | 1.4 KB |
xattr_security.c | -rw-r--r-- | 2.1 KB |
xattr_trusted.c | -rw-r--r-- | 2.1 KB |
xattr_user.c | -rw-r--r-- | 2.0 KB |
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