diff options
| author | Andreas Herrmann <andreas.herrmann3@amd.com> | 2008-08-06 10:27:30 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-06 20:48:02 +0200 |
| commit | d04ec773d7ca1bbc05a2768be95c1cebe2b07757 (patch) | |
| tree | 7f44aad93d8f8a526f5a16f42feab080b3ecb9da /kernel/kfifo.c | |
| parent | e4a6be4d2850da032a782b5296c07dfdf583af86 (diff) | |
x86: pda_init(): fix memory leak when using CPU hotplug
pda->irqstackptr is allocated whenever a CPU is set online.
But it is never freed. This results in a memory leak of 16K
for each CPU offline/online cycle.
Fix is to allocate pda->irqstackptr only once.
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Cc: akpm@linux-foundation.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/kfifo.c')
0 files changed, 0 insertions, 0 deletions