Revision a9fc4340aee041dd186d1fb8f1b5d1e9caf28212 authored by Dexuan Cui on 07 May 2019, 07:46:55 UTC, committed by Sasha Levin on 20 August 2019, 16:49:57 UTC
In the case of X86_PAE, unsigned long is u32, but the physical address type
should be u64. Due to the bug here, the netvsc driver can not load
successfully, and sometimes the VM can panic due to memory corruption (the
hypervisor writes data to the wrong location).
Fixes: 6ba34171bcbd ("Drivers: hv: vmbus: Remove use of slow_virt_to_phys()")
Cc: stable@vger.kernel.org
Cc: Michael Kelley <mikelley@microsoft.com>
Reported-and-tested-by: Juliana Rodrigueiro <juliana.rodrigueiro@intra2net.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 parent 89eb4d8
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 1.4 KB |
| Makefile | -rw-r--r-- | 343 bytes |
| acl.c | -rw-r--r-- | 3.1 KB |
| acl.h | -rw-r--r-- | 591 bytes |
| aops.c | -rw-r--r-- | 21.7 KB |
| aops.h | -rw-r--r-- | 374 bytes |
| bmap.c | -rw-r--r-- | 65.9 KB |
| bmap.h | -rw-r--r-- | 2.1 KB |
| dentry.c | -rw-r--r-- | 2.6 KB |
| dir.c | -rw-r--r-- | 52.0 KB |
| dir.h | -rw-r--r-- | 2.5 KB |
| export.c | -rw-r--r-- | 4.6 KB |
| file.c | -rw-r--r-- | 33.3 KB |
| gfs2.h | -rw-r--r-- | 372 bytes |
| glock.c | -rw-r--r-- | 53.9 KB |
| glock.h | -rw-r--r-- | 8.8 KB |
| glops.c | -rw-r--r-- | 16.5 KB |
| glops.h | -rw-r--r-- | 1005 bytes |
| incore.h | -rw-r--r-- | 23.2 KB |
| inode.c | -rw-r--r-- | 48.7 KB |
| inode.h | -rw-r--r-- | 4.0 KB |
| lock_dlm.c | -rw-r--r-- | 39.1 KB |
| log.c | -rw-r--r-- | 28.2 KB |
| log.h | -rw-r--r-- | 2.3 KB |
| lops.c | -rw-r--r-- | 27.2 KB |
| lops.h | -rw-r--r-- | 2.7 KB |
| main.c | -rw-r--r-- | 5.9 KB |
| meta_io.c | -rw-r--r-- | 10.5 KB |
| meta_io.h | -rw-r--r-- | 2.4 KB |
| ops_fstype.c | -rw-r--r-- | 34.7 KB |
| quota.c | -rw-r--r-- | 42.4 KB |
| quota.h | -rw-r--r-- | 2.0 KB |
| recovery.c | -rw-r--r-- | 11.0 KB |
| recovery.h | -rw-r--r-- | 1.1 KB |
| rgrp.c | -rw-r--r-- | 71.4 KB |
| rgrp.h | -rw-r--r-- | 3.4 KB |
| super.c | -rw-r--r-- | 42.4 KB |
| super.h | -rw-r--r-- | 1.8 KB |
| sys.c | -rw-r--r-- | 17.5 KB |
| sys.h | -rw-r--r-- | 507 bytes |
| trace_gfs2.h | -rw-r--r-- | 17.5 KB |
| trans.c | -rw-r--r-- | 6.9 KB |
| trans.h | -rw-r--r-- | 1.4 KB |
| util.c | -rw-r--r-- | 7.4 KB |
| util.h | -rw-r--r-- | 5.0 KB |
| xattr.c | -rw-r--r-- | 31.8 KB |
| xattr.h | -rw-r--r-- | 1.9 KB |
Computing file changes ...
