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authorJohann Felix Soden <johfel@gmx.de>2008-03-11 11:44:26 -0400
committerLen Brown <len.brown@intel.com>2008-03-12 17:57:22 -0400
commitc8dc9de10951609492f0d0282a61e2b2eec385c8 (patch)
tree7dd5fa955ed3873d653515ac7f0792c9507b1388 /drivers/acpi
parentb6a163875935ce8e8e85901a7f2b68f7a314d914 (diff)
ACPI: buffer array too short in drivers/acpi/system.c
Since "ff_gbl_lock" has a length of 11 chars and is copied with sprintf to char buffer[10], there is a problem. We need char buffer[12] because of the closing zero byte. Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/system.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 55cf4c05bb74..4749f379a915 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -319,7 +319,7 @@ void acpi_irq_stats_init(void)
319 goto fail; 319 goto fail;
320 320
321 for (i = 0; i < num_counters; ++i) { 321 for (i = 0; i < num_counters; ++i) {
322 char buffer[10]; 322 char buffer[12];
323 char *name; 323 char *name;
324 324
325 if (i < num_gpes) 325 if (i < num_gpes)