ad3b9257c2
a more complete subsystem, and removes the knowlege of how things are implemented from the drivers. Include locking around filter ops, so a module like aio will know when not to be unloaded if there are outstanding knotes using it's filter ops. Currently, it uses the MTX_DUPOK even though it is not always safe to aquire duplicate locks. Witness currently doesn't support the ability to discover if a dup lock is ok (in some cases). Reviewed by: green, rwatson (both earlier versions) |
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COPYRIGHT.INFO | ||
ext2_alloc.c | ||
ext2_balloc.c | ||
ext2_bitops.h | ||
ext2_bmap.c | ||
ext2_extern.h | ||
ext2_fs_sb.h | ||
ext2_fs.h | ||
ext2_inode_cnv.c | ||
ext2_inode.c | ||
ext2_linux_balloc.c | ||
ext2_linux_ialloc.c | ||
ext2_lookup.c | ||
ext2_mount.h | ||
ext2_readwrite.c | ||
ext2_subr.c | ||
ext2_vfsops.c | ||
ext2_vnops.c | ||
fs.h | ||
i386-bitops.h | ||
inode.h | ||
sparc64-bitops.h |