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| author | Bob Peterson <rpeterso@redhat.com> | 2008-06-18 11:30:40 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2008-06-24 14:17:45 +0100 |
| commit | 17c15da00c0e7289375ad57e8fea0c7892b74aa0 (patch) | |
| tree | 72390f591711ea6fb0ee50509aa9ccad993f4c69 /fs | |
| parent | 62786b9e81a2dbe9c073a2ade52d33a2627d6d85 (diff) | |
| download | blackbird-op-linux-17c15da00c0e7289375ad57e8fea0c7892b74aa0.tar.gz blackbird-op-linux-17c15da00c0e7289375ad57e8fea0c7892b74aa0.zip | |
[GFS2] BUG: unable to handle kernel paging request at ffff81002690e000
This patch fixes bugzilla bug bz448866: gfs2: BUG: unable to
handle kernel paging request at ffff81002690e000.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/gfs2/rgrp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 6387523a3153..3401628d742b 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -195,7 +195,7 @@ ulong_aligned: depending on architecture. I've experimented with several ways of writing this section such as using an else before the goto but this one seems to be the fastest. */ - while ((unsigned char *)plong < end - 1) { + while ((unsigned char *)plong < end - sizeof(unsigned long)) { prefetch(plong + 1); if (((*plong) & LBITMASK) != lskipval) break; |
