| Message ID | 1224211112.343689.181542604048.1.gpush@pingu |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c index b6f7b91..b73c369 100644 --- a/arch/powerpc/platforms/cell/spufs/file.c +++ b/arch/powerpc/platforms/cell/spufs/file.c @@ -2442,7 +2442,7 @@ static int spufs_switch_log_open(struct inode *inode, struct file *file) goto out; } - ctx->switch_log = kzalloc(sizeof(struct switch_log) + + ctx->switch_log = kmalloc(sizeof(struct switch_log) + SWITCH_LOG_BUFSIZE * sizeof(struct switch_log_entry), GFP_KERNEL); @@ -2451,6 +2451,7 @@ static int spufs_switch_log_open(struct inode *inode, struct file *file) goto out; } + ctx->switch_log->head = ctx->switch_log->tail = 0; init_waitqueue_head(&ctx->switch_log->wait); rc = 0;
No need to zero the entire buffer, just the head and tail indices. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> --- arch/powerpc/platforms/cell/spufs/file.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)