path: root/fs/qnx4
diff options
authorBadari Pulavarty <pbadari@us.ibm.com>2006-09-30 23:28:48 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 00:39:28 -0700
commit543ade1fc901db4c3dbe9fb27241fb977f1f3eea (patch)
treecdd1a1f67a718adf71e92fe08e4b3d33bf3dbadc /fs/qnx4
parentee0b3e671baff681d69fbf0db33b47603c0a8280 (diff)
[PATCH] Streamline generic_file_* interfaces and filemap cleanups
This patch cleans up generic_file_*_read/write() interfaces. Christoph Hellwig gave me the idea for this clean ups. In a nutshell, all filesystems should set .aio_read/.aio_write methods and use do_sync_read/ do_sync_write() as their .read/.write methods. This allows us to cleanup all variants of generic_file_* routines. Final available interfaces: generic_file_aio_read() - read handler generic_file_aio_write() - write handler generic_file_aio_write_nolock() - no lock write handler __generic_file_aio_write_nolock() - internal worker routine Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/qnx4')
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/qnx4/file.c b/fs/qnx4/file.c
index 62af4b1348b..467e5ac7280 100644
--- a/fs/qnx4/file.c
+++ b/fs/qnx4/file.c
@@ -22,11 +22,13 @@
const struct file_operations qnx4_file_operations =
.llseek = generic_file_llseek,
- .read = generic_file_read,
+ .read = do_sync_read,
+ .aio_read = generic_file_aio_read,
.mmap = generic_file_mmap,
.sendfile = generic_file_sendfile,
- .write = generic_file_write,
+ .write = do_sync_write,
+ .aio_write = generic_file_aio_write,
.fsync = qnx4_sync_file,