diff options
author | Jeremy Kerr <jk@ozlabs.org> | 2008-10-17 01:02:31 (GMT) |
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committer | Jeremy Kerr <jk@ozlabs.org> | 2008-10-21 00:13:54 (GMT) |
commit | 837ef884b702edd1c4514eaed1dbecd48721bd22 (patch) | |
tree | c60fbf1343004cf883912aef9fd7741ec3b90c3f /arch/powerpc/platforms/cell/spufs/file.c | |
parent | f027faa231f38c02e949352735eac76f29090809 (diff) | |
download | linux-fsl-qoriq-837ef884b702edd1c4514eaed1dbecd48721bd22.tar.xz |
powerpc/spufs: Use kmalloc rather than kzalloc for switch log buffer
No need to zero the entire buffer, just the head and tail indices.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/file.c')
-rw-r--r-- | arch/powerpc/platforms/cell/spufs/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; |