freebsd-skq/sys/fs
Rick Macklem d1c5e240a8 Make MAXBCACHEBUF a tunable called vfs.maxbcachebuf.
By making MAXBCACHEBUF a tunable, it can be increased to allow for
larger read/write data sizes for the NFS client.
The tunable is limited to MAXPHYS, which is currently 128K.
Making MAXPHYS a tunable or increasing its value is being discussed,
since it would be nice to support a read/write data size of 1Mbyte
for the NFS client when mounting the AmazonEFS file service.

Reviewed by:	kib
MFC after:	2 weeks
Relnotes:	yes
Differential Revision:	https://reviews.freebsd.org/D10991
2017-06-17 22:24:19 +00:00
..
autofs Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
cd9660 Add MD_VERIFY option to enable O_VERIFY in open for vnode type. 2017-05-31 21:18:11 +00:00
cuse Minor code optimisation. 2017-05-31 21:05:24 +00:00
deadfs Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
devfs Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
ext2fs Remove unnecessary, and mismatched, comment. 2017-06-11 19:09:10 +00:00
fdescfs Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
fifofs Remove register keyword from sys/ and ANSIfy prototypes 2017-05-17 00:34:34 +00:00
fuse fuse: Implement FOPEN_KEEP_CACHE flag 2017-04-21 22:00:22 +00:00
msdosfs msdosfs: adjust #ifdefs to be similar to NetBSD 2017-06-12 20:42:37 +00:00
nandfs Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
nfs Make MAXBCACHEBUF a tunable called vfs.maxbcachebuf. 2017-06-17 22:24:19 +00:00
nfsclient Make MAXBCACHEBUF a tunable called vfs.maxbcachebuf. 2017-06-17 22:24:19 +00:00
nfsserver Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
nullfs Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
procfs remove procfs ctl interface 2017-03-05 03:05:24 +00:00
pseudofs Forcibly remove the cached items from pseudofs vncache on module unload. 2017-01-09 20:14:18 +00:00
smbfs - Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter 2017-04-17 17:34:47 +00:00
tmpfs Remove mistakenly merged field. 2017-01-19 20:03:26 +00:00
udf On error, bread(9) zeroes buffer pointer, do not dereference it. 2016-11-22 13:24:57 +00:00
unionfs Renumber copyright clause 4 2017-02-28 23:42:47 +00:00