summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2009-10-11 16:29:48 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-10-11 16:29:48 +0100
commit6a5e293f1b34920c69a932ce37b4a4714a428dc7 (patch)
treed5d85081d906126cdd539d297fa2ef2eb07b1f61
parente9ac829185c5d17787d78c13c05a40c39d660239 (diff)
downloadop-kernel-dev-6a5e293f1b34920c69a932ce37b4a4714a428dc7.zip
op-kernel-dev-6a5e293f1b34920c69a932ce37b4a4714a428dc7.tar.gz
ARM: Add kmap_atomic type debugging
Seemingly this support was missed when highmem was added, so DEBUG_HIGHMEM wouldn't have checked the kmap_atomic type. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/mm/highmem.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c
index 73cae57..30f82fb 100644
--- a/arch/arm/mm/highmem.c
+++ b/arch/arm/mm/highmem.c
@@ -46,6 +46,8 @@ void *kmap_atomic(struct page *page, enum km_type type)
if (!PageHighMem(page))
return page_address(page);
+ debug_kmap_atomic(type);
+
kmap = kmap_high_get(page);
if (kmap)
return kmap;
OpenPOWER on IntegriCloud