ad77d0b1c1
use VOP_FSYNC() to perform the NFS server's Commit operation. This patch adds a mnt_kern_flag called MNTK_USES_BCACHE which is set by file systems that use the buffer cache. If this flag is not set, the NFS server always does a VOP_FSYNC(). This should be ok for old file system modules that do not set MNTK_USES_BCACHE, since calling VOP_FSYNC() is correct, although it might not be optimal for file systems that use the buffer cache. Reviewed by: kib MFC after: 2 weeks |
||
---|---|---|
.. | ||
ffs_alloc.c | ||
ffs_balloc.c | ||
ffs_extern.h | ||
ffs_inode.c | ||
ffs_rawread.c | ||
ffs_snapshot.c | ||
ffs_softdep.c | ||
ffs_subr.c | ||
ffs_suspend.c | ||
ffs_tables.c | ||
ffs_vfsops.c | ||
ffs_vnops.c | ||
fs.h | ||
softdep.h |