diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2007-12-06 22:24:39 +0100 |
|---|---|---|
| committer | Matthew Wilcox <willy@linux.intel.com> | 2007-12-06 23:40:25 +0100 |
| commit | 150030b78a454ba50d5e267b0dcf01b162809192 (patch) | |
| tree | 4de766e7abbfd73a052f14f8efd3a26eb7b59d87 /include | |
| parent | Add wait_for_completion_killable (diff) | |
| download | linux-150030b78a454ba50d5e267b0dcf01b162809192.tar.xz linux-150030b78a454ba50d5e267b0dcf01b162809192.zip | |
NFS: Switch from intr mount option to TASK_KILLABLE
By using the TASK_KILLABLE infrastructure, we can get rid of the 'intr'
mount option. We have to use _killable everywhere instead of _interruptible
as we get rid of rpc_clnt_sigmask/sigunmask.
Signed-off-by: Liam R. Howlett <howlett@gmail.com>
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfs_fs.h | 9 | ||||
| -rw-r--r-- | include/linux/nfs_mount.h | 2 | ||||
| -rw-r--r-- | include/linux/sunrpc/clnt.h | 2 | ||||
| -rw-r--r-- | include/linux/sunrpc/sched.h | 2 |
4 files changed, 2 insertions, 13 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 2d15d4aac094..2814bd40edf6 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -516,14 +516,7 @@ extern void * nfs_root_data(void); #define nfs_wait_event(clnt, wq, condition) \ ({ \ - int __retval = 0; \ - if (clnt->cl_intr) { \ - sigset_t oldmask; \ - rpc_clnt_sigmask(clnt, &oldmask); \ - __retval = wait_event_interruptible(wq, condition); \ - rpc_clnt_sigunmask(clnt, &oldmask); \ - } else \ - wait_event(wq, condition); \ + int __retval = wait_event_killable(wq, condition); \ __retval; \ }) diff --git a/include/linux/nfs_mount.h b/include/linux/nfs_mount.h index a3ade89a64d2..df7c6b7a7ebb 100644 --- a/include/linux/nfs_mount.h +++ b/include/linux/nfs_mount.h @@ -48,7 +48,7 @@ struct nfs_mount_data { /* bits in the flags field */ #define NFS_MOUNT_SOFT 0x0001 /* 1 */ -#define NFS_MOUNT_INTR 0x0002 /* 1 */ +#define NFS_MOUNT_INTR 0x0002 /* 1 */ /* now unused, but ABI */ #define NFS_MOUNT_SECURE 0x0004 /* 1 */ #define NFS_MOUNT_POSIX 0x0008 /* 1 */ #define NFS_MOUNT_NOCTO 0x0010 /* 1 */ diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index d9d5c5ad826c..01879365f4ec 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -41,7 +41,6 @@ struct rpc_clnt { struct rpc_iostats * cl_metrics; /* per-client statistics */ unsigned int cl_softrtry : 1,/* soft timeouts */ - cl_intr : 1,/* interruptible */ cl_discrtry : 1,/* disconnect before retry */ cl_autobind : 1;/* use getport() */ @@ -109,7 +108,6 @@ struct rpc_create_args { /* Values for "flags" field */ #define RPC_CLNT_CREATE_HARDRTRY (1UL << 0) -#define RPC_CLNT_CREATE_INTR (1UL << 1) #define RPC_CLNT_CREATE_AUTOBIND (1UL << 2) #define RPC_CLNT_CREATE_NONPRIVPORT (1UL << 3) #define RPC_CLNT_CREATE_NOPING (1UL << 4) diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index 8ea077db0099..19160e63d6ad 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -128,7 +128,6 @@ struct rpc_call_ops { #define RPC_TASK_DYNAMIC 0x0080 /* task was kmalloc'ed */ #define RPC_TASK_KILLED 0x0100 /* task was killed */ #define RPC_TASK_SOFT 0x0200 /* Use soft timeouts */ -#define RPC_TASK_NOINTR 0x0400 /* uninterruptible task */ #define RPC_IS_ASYNC(t) ((t)->tk_flags & RPC_TASK_ASYNC) #define RPC_IS_SWAPPER(t) ((t)->tk_flags & RPC_TASK_SWAPPER) @@ -136,7 +135,6 @@ struct rpc_call_ops { #define RPC_ASSASSINATED(t) ((t)->tk_flags & RPC_TASK_KILLED) #define RPC_DO_CALLBACK(t) ((t)->tk_callback != NULL) #define RPC_IS_SOFT(t) ((t)->tk_flags & RPC_TASK_SOFT) -#define RPC_TASK_UNINTERRUPTIBLE(t) ((t)->tk_flags & RPC_TASK_NOINTR) #define RPC_TASK_RUNNING 0 #define RPC_TASK_QUEUED 1 |