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Diffstat (limited to 'fs/nfs/pagelist.c')
-rw-r--r--fs/nfs/pagelist.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index 311a79681e2b..e56e846e9d2d 100644
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -102,6 +102,7 @@ nfs_create_request(struct nfs_open_context *ctx, struct inode *inode,
unsigned int offset, unsigned int count)
{
struct nfs_page *req;
+ struct nfs_lock_context *l_ctx;
/* try to allocate the request struct */
req = nfs_page_alloc();
@@ -109,11 +110,12 @@ nfs_create_request(struct nfs_open_context *ctx, struct inode *inode,
return ERR_PTR(-ENOMEM);
/* get lock context early so we can deal with alloc failures */
- req->wb_lock_context = nfs_get_lock_context(ctx);
- if (req->wb_lock_context == NULL) {
+ l_ctx = nfs_get_lock_context(ctx);
+ if (IS_ERR(l_ctx)) {
nfs_page_free(req);
- return ERR_PTR(-ENOMEM);
+ return ERR_CAST(l_ctx);
}
+ req->wb_lock_context = l_ctx;
/* Initialize the request struct. Initially, we assume a
* long write-back delay. This will be adjusted in
@@ -290,7 +292,9 @@ static bool nfs_can_coalesce_requests(struct nfs_page *prev,
{
if (req->wb_context->cred != prev->wb_context->cred)
return false;
- if (req->wb_lock_context->lockowner != prev->wb_lock_context->lockowner)
+ if (req->wb_lock_context->lockowner.l_owner != prev->wb_lock_context->lockowner.l_owner)
+ return false;
+ if (req->wb_lock_context->lockowner.l_pid != prev->wb_lock_context->lockowner.l_pid)
return false;
if (req->wb_context->state != prev->wb_context->state)
return false;