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WSL2-Linux-Kernel
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NFS: Remove use of the Big Kernel Lock around calls to rpc_execute. 

Remove use of the Big Kernel Lock around calls to rpc_execute.

Signed-off-by: Frank Filz <ffilz@us.ibm.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Frank Filz 2006-10-17 10:24:36 -07:00 коммит произвёл Trond Myklebust
Родитель 6d5fcb5a52
Коммит a99b71c9c4
3 изменённых файлов: 0 добавлений и 10 удалений
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6
fs/nfs/direct.c
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@ -307,9 +307,7 @@ static ssize_t nfs_direct_read_schedule(struct nfs_direct_req *dreq, unsigned lo
data->task.tk_cookie = (unsigned long) inode; data->task.tk_cookie = (unsigned long) inode;
lock_kernel();
rpc_execute(&data->task); rpc_execute(&data->task);
unlock_kernel();
dfprintk(VFS, "NFS: %5u initiated direct read call (req %s/%Ld, %zu bytes @ offset %Lu)\n", dfprintk(VFS, "NFS: %5u initiated direct read call (req %s/%Ld, %zu bytes @ offset %Lu)\n",
data->task.tk_pid, data->task.tk_pid,
@ -475,9 +473,7 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
dprintk("NFS: %5u initiated commit call\n", data->task.tk_pid); dprintk("NFS: %5u initiated commit call\n", data->task.tk_pid);
lock_kernel();
rpc_execute(&data->task); rpc_execute(&data->task);
unlock_kernel();
} }
static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode *inode) static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode *inode)
@ -641,9 +637,7 @@ static ssize_t nfs_direct_write_schedule(struct nfs_direct_req *dreq, unsigned l
data->task.tk_priority = RPC_PRIORITY_NORMAL; data->task.tk_priority = RPC_PRIORITY_NORMAL;
data->task.tk_cookie = (unsigned long) inode; data->task.tk_cookie = (unsigned long) inode;
lock_kernel();
rpc_execute(&data->task); rpc_execute(&data->task);
unlock_kernel();
dfprintk(VFS, "NFS: %5u initiated direct write call (req %s/%Ld, %zu bytes @ offset %Lu)\n", dfprintk(VFS, "NFS: %5u initiated direct write call (req %s/%Ld, %zu bytes @ offset %Lu)\n",
data->task.tk_pid, data->task.tk_pid,

2
fs/nfs/read.c
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@ -323,9 +323,7 @@ static void nfs_execute_read(struct nfs_read_data *data)
sigset_t oldset; sigset_t oldset;
rpc_clnt_sigmask(clnt, &oldset); rpc_clnt_sigmask(clnt, &oldset);
lock_kernel();
rpc_execute(&data->task); rpc_execute(&data->task);
unlock_kernel();
rpc_clnt_sigunmask(clnt, &oldset); rpc_clnt_sigunmask(clnt, &oldset);
} }

2
fs/nfs/write.c
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@ -991,9 +991,7 @@ static void nfs_execute_write(struct nfs_write_data *data)
sigset_t oldset; sigset_t oldset;
rpc_clnt_sigmask(clnt, &oldset); rpc_clnt_sigmask(clnt, &oldset);
lock_kernel();
rpc_execute(&data->task); rpc_execute(&data->task);
unlock_kernel();
rpc_clnt_sigunmask(clnt, &oldset); rpc_clnt_sigunmask(clnt, &oldset);
} }