diff options
| author | Maxim Patlasov <mpatlasov@parallels.com> | 2013-03-21 15:02:28 +0100 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2013-04-17 12:31:45 +0200 |
| commit | 0aada88476a33690c9569b094191ce92a38e6541 (patch) | |
| tree | 4aef3365654d4751154dc825731af721661fcef2 /fs/fuse/inode.c | |
| parent | fuse: add flag fc->initialized (diff) | |
| download | linux-0aada88476a33690c9569b094191ce92a38e6541.tar.xz linux-0aada88476a33690c9569b094191ce92a38e6541.zip | |
fuse: skip blocking on allocations of synchronous requests
A task may have at most one synchronous request allocated. So these
requests need not be otherwise limited.
The patch re-works fuse_get_req() to follow this idea.
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.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 4958f8099f16..17ec1f70524d 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -583,7 +583,7 @@ void fuse_conn_init(struct fuse_conn *fc) fc->khctr = 0; fc->polled_files = RB_ROOT; fc->reqctr = 0; - fc->blocked = 1; + fc->blocked = 0; fc->initialized = 0; fc->attr_version = 1; get_random_bytes(&fc->scramble_key, sizeof(fc->scramble_key)); @@ -883,7 +883,6 @@ static void process_init_reply(struct fuse_conn *fc, struct fuse_req *req) fc->max_write = max_t(unsigned, 4096, fc->max_write); fc->conn_init = 1; } - fc->blocked = 0; fc->initialized = 1; wake_up_all(&fc->blocked_waitq); } |