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Diffstat (limited to 'fs/ecryptfs/miscdev.c')
-rw-r--r--fs/ecryptfs/miscdev.c28
1 files changed, 11 insertions, 17 deletions
diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c
index dda3c58eefc0..4ec8f61ccf5a 100644
--- a/fs/ecryptfs/miscdev.c
+++ b/fs/ecryptfs/miscdev.c
@@ -193,26 +193,20 @@ int ecryptfs_send_miscdev(char *data, size_t data_size,
int rc = 0;
mutex_lock(&msg_ctx->mux);
- if (data) {
- msg_ctx->msg = kmalloc((sizeof(*msg_ctx->msg) + data_size),
- GFP_KERNEL);
- if (!msg_ctx->msg) {
- rc = -ENOMEM;
- printk(KERN_ERR "%s: Out of memory whilst attempting "
- "to kmalloc(%zd, GFP_KERNEL)\n", __func__,
- (sizeof(*msg_ctx->msg) + data_size));
- goto out_unlock;
- }
- } else
- msg_ctx->msg = NULL;
+ msg_ctx->msg = kmalloc((sizeof(*msg_ctx->msg) + data_size),
+ GFP_KERNEL);
+ if (!msg_ctx->msg) {
+ rc = -ENOMEM;
+ printk(KERN_ERR "%s: Out of memory whilst attempting "
+ "to kmalloc(%zd, GFP_KERNEL)\n", __func__,
+ (sizeof(*msg_ctx->msg) + data_size));
+ goto out_unlock;
+ }
msg_ctx->msg->index = msg_ctx->index;
msg_ctx->msg->data_len = data_size;
msg_ctx->type = msg_type;
- if (data) {
- memcpy(msg_ctx->msg->data, data, data_size);
- msg_ctx->msg_size = (sizeof(*msg_ctx->msg) + data_size);
- } else
- msg_ctx->msg_size = 0;
+ memcpy(msg_ctx->msg->data, data, data_size);
+ msg_ctx->msg_size = (sizeof(*msg_ctx->msg) + data_size);
mutex_lock(&daemon->mux);
list_add_tail(&msg_ctx->daemon_out_list, &daemon->msg_ctx_out_queue);
daemon->num_queued_msg_ctx++;