diff options
author | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:50:21 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:50:21 +0200 |
commit | 659c36fcda403013a01b85da07cf2d9711e6d6c7 (patch) | |
tree | ece2e7d0e2c19ea5a3d0ec172ad0b81a8a19021d /mm/vmalloc.c | |
parent | 9521d830b6341d1887dcfc2aebde23fbfa5f1473 (diff) | |
parent | 5a7ed29c7572d00a75e8c4529e30c5ac2ef82271 (diff) |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Fixes and improvements for perf/core:
. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
Borislav Petkov.
. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.
. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
Robert Richter
. Trivial fixes from Robert Richter
. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.
. Navigate jump instructions in the annotate browser, just press enter or ->,
still needs support for a jump navigation history, i.e. to go back.
. Search string in the annotate browser: same keys as vim:
/ forward
n next backward/forward
? backward
. Clarify number of events/samples in the report header, from Ashay Rane
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/vmalloc.c')
-rw-r--r-- | mm/vmalloc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 86ce9a526c1..94dff883b44 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1906,9 +1906,9 @@ static int aligned_vread(char *buf, char *addr, unsigned long count) * we can expect USER0 is not used (see vread/vwrite's * function description) */ - void *map = kmap_atomic(p, KM_USER0); + void *map = kmap_atomic(p); memcpy(buf, map + offset, length); - kunmap_atomic(map, KM_USER0); + kunmap_atomic(map); } else memset(buf, 0, length); @@ -1945,9 +1945,9 @@ static int aligned_vwrite(char *buf, char *addr, unsigned long count) * we can expect USER0 is not used (see vread/vwrite's * function description) */ - void *map = kmap_atomic(p, KM_USER0); + void *map = kmap_atomic(p); memcpy(map + offset, buf, length); - kunmap_atomic(map, KM_USER0); + kunmap_atomic(map); } addr += length; buf += length; |