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authorIngo Molnar <mingo@elte.hu>2010-04-13 13:24:54 +0200
committerIngo Molnar <mingo@elte.hu>2010-04-13 13:24:54 +0200
commit2b2f862ee6ef8ae8f913fee6af2112c5ffeedf94 (patch)
tree06a89df37436f9902a37800e05541880ba3aa603 /lib
parent0d0fb0f9c5fddef4a10242fe3337f00f528a3099 (diff)
parent4b83873d3da0704987cb116833818ed96214ee29 (diff)
Merge branch 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu into x86/urgent
Diffstat (limited to 'lib')
-rw-r--r--lib/dma-debug.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index ba8b67039d13..01e64270e246 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -570,7 +570,7 @@ static ssize_t filter_write(struct file *file, const char __user *userbuf,
* Now parse out the first token and use it as the name for the
* driver to filter for.
*/
- for (i = 0; i < NAME_MAX_LEN; ++i) {
+ for (i = 0; i < NAME_MAX_LEN - 1; ++i) {
current_driver_name[i] = buf[i];
if (isspace(buf[i]) || buf[i] == ' ' || buf[i] == 0)
break;