]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 933f57d) | patch
tracing: x86, mmiotrace: fix range test
authorStuart Bennett <stuart@freedesktop.org>
Tue, 28 Apr 2009 19:17:48 +0000 (20:17 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 29 Apr 2009 09:32:22 +0000 (11:32 +0200)
commit3a3465e5c1011b2949f3c056c39963faee57b6d2
tree26fdb8cdb5b1b90628a23c032bf30350f5bda721tree | snapshot
parent933f57dd6ed53efaa3d738c29aaed9a1a9ec1367commit | diff
tracing: x86, mmiotrace: fix range test

Matching on (addr == (p->addr + p->len)) causes problems when mappings
are adjacent.

[ Impact: fix mmiotrace confusion on adjacent iomaps ]

Signed-off-by: Stuart Bennett <stuart@freedesktop.org>
Acked-by: Pekka Paalanen <pq@iki.fi>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1240946271-7083-2-git-send-email-stuart@freedesktop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/kmmio.c diff | blob | history
Linux Kernel Source Tree.