freebsd-nq/sys/fs
Attilio Rao 878a788734 Remove unnecessary soft busy of the page before to do vn_rdwr() in
kern_sendfile() which is unnecessary.
The page is already wired so it will not be subjected to pagefault.
The content cannot be effectively protected as it is full of races
already.
Multiple accesses to the same indexes are serialized through vn_rdwr().

Sponsored by:	EMC / Isilon storage division
Reviewed by:	alc, jeff
Tested by:	pho
2013-08-04 15:56:19 +00:00
..
cd9660 - Add const-qualifiers to the arguments of isonum_*(). 2013-07-28 12:29:10 +00:00
deadfs The deadfs VOPs for vop_ioctl and vop_bmap call itself recursively, 2012-09-13 13:05:45 +00:00
devfs make path matching in devfs rules consistent and sane (and safer) 2013-07-26 14:25:58 +00:00
ext2fs Add license for the half MD4 algorithm used in ext2_half_md4(). 2013-08-01 16:04:48 +00:00
fdescfs Fix several typos 2013-05-12 16:43:26 +00:00
fifofs I am comparing current pipe code with the one in 8.3-STABLE r236165, 2012-07-31 05:48:35 +00:00
fuse fuse: revert kernel_header update. 2013-07-24 20:21:29 +00:00
msdosfs The fsync(2) call should sync the vnode in such way that even after 2013-05-02 20:00:11 +00:00
nandfs - Convert the bufobj lock to rwlock. 2013-05-31 00:43:41 +00:00
nfs The NFSv4 server incorrectly assumed that the high order words of 2013-07-20 22:35:32 +00:00
nfsclient Add support for host-based (Kerberos 5 service principal) initiator 2013-07-09 01:05:28 +00:00
nfsserver - Convert the bufobj lock to rwlock. 2013-05-31 00:43:41 +00:00
nullfs The tvp vnode on rename is usually unlinked. Drop the cached null 2013-07-04 19:01:18 +00:00
procfs Relax the vm object locking. Use a read lock. 2013-06-05 17:00:10 +00:00
pseudofs Complete MPSAFE VFS interface and remove MNTK_MPSAFE flag. 2012-11-09 18:02:25 +00:00
smbfs - Fix double frees/user after free. 2013-07-03 10:31:45 +00:00
tmpfs Remove unnecessary soft busy of the page before to do vn_rdwr() in 2013-08-04 15:56:19 +00:00
udf Add currently unused flag argument to the cluster_read(), 2013-03-14 20:28:26 +00:00
unionfs r16312 is not any longer real since many years (likely since when VFS 2012-11-19 22:43:45 +00:00