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authorMaxim Patlasov <mpatlasov@parallels.com>2013-03-21 18:02:04 +0400
committerMiklos Szeredi <mszeredi@suse.cz>2013-04-17 12:31:44 +0200
commit8b41e6715ed555e2d8e8dac52ec1f05a9f04dcb4 (patch)
treea3302435ed781462e1780b89e4ac5e9833158cb0 /fs/fuse/inode.c
parent4c82456eeb4da081dd63dc69e91aa6deabd29e03 (diff)
downloadop-kernel-dev-8b41e6715ed555e2d8e8dac52ec1f05a9f04dcb4.zip
op-kernel-dev-8b41e6715ed555e2d8e8dac52ec1f05a9f04dcb4.tar.gz
fuse: make request allocations for background processing explicit
There are two types of processing requests in FUSE: synchronous (via fuse_request_send()) and asynchronous (via adding to fc->bg_queue). Fortunately, the type of processing is always known in advance, at the time of request allocation. This preparatory patch utilizes this fact making fuse_get_req() aware about the type. Next patches will use it. Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse/inode.c')
-rw-r--r--fs/fuse/inode.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 137185c..e26607d 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -346,6 +346,7 @@ static void fuse_send_destroy(struct fuse_conn *fc)
fc->destroy_req = NULL;
req->in.h.opcode = FUSE_DESTROY;
req->force = 1;
+ req->background = 0;
fuse_request_send(fc, req);
fuse_put_request(fc, req);
}
@@ -1043,6 +1044,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
init_req = fuse_request_alloc(0);
if (!init_req)
goto err_put_root;
+ init_req->background = 1;
if (is_bdev) {
fc->destroy_req = fuse_request_alloc(0);
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