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| author | glebius <glebius@FreeBSD.org> | 2014-11-23 12:01:52 +0000 |
|---|---|---|
| committer | glebius <glebius@FreeBSD.org> | 2014-11-23 12:01:52 +0000 |
| commit | b4ef8e602d9f4d2aaffedc22322c8db21a20c289 (patch) | |
| tree | f1f00e6a4e1bf77d75d8ea1deacb1498df360944 /sys/ufs | |
| parent | 10696c171b9b4f5224bf7aa76a0c80e7c072a26b (diff) | |
| download | FreeBSD-src-b4ef8e602d9f4d2aaffedc22322c8db21a20c289.zip FreeBSD-src-b4ef8e602d9f4d2aaffedc22322c8db21a20c289.tar.gz | |
Merge from projects/sendfile:
o Provide a new VOP_GETPAGES_ASYNC(), which works like VOP_GETPAGES(), but
doesn't sleep. It returns immediately, and will execute the I/O done handler
function that must be supplied as argument.
o Provide VOP_GETPAGES_ASYNC() for the FFS, which uses vnode_pager.
o Extend pagertab to support pgo_getpages_async method, and implement this
method for vnode_pager.
Reviewed by: kib
Tested by: pho
Sponsored by: Netflix
Sponsored by: Nginx, Inc.
Diffstat (limited to 'sys/ufs')
| -rw-r--r-- | sys/ufs/ffs/ffs_vnops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/ufs/ffs/ffs_vnops.c b/sys/ufs/ffs/ffs_vnops.c index 84d25d1..6b34a40 100644 --- a/sys/ufs/ffs/ffs_vnops.c +++ b/sys/ufs/ffs/ffs_vnops.c @@ -124,6 +124,7 @@ struct vop_vector ffs_vnodeops1 = { .vop_default = &ufs_vnodeops, .vop_fsync = ffs_fsync, .vop_getpages = vnode_pager_local_getpages, + .vop_getpages_async = vnode_pager_local_getpages_async, .vop_lock1 = ffs_lock, .vop_read = ffs_read, .vop_reallocblks = ffs_reallocblks, @@ -143,6 +144,7 @@ struct vop_vector ffs_vnodeops2 = { .vop_default = &ufs_vnodeops, .vop_fsync = ffs_fsync, .vop_getpages = vnode_pager_local_getpages, + .vop_getpages_async = vnode_pager_local_getpages_async, .vop_lock1 = ffs_lock, .vop_read = ffs_read, .vop_reallocblks = ffs_reallocblks, |
