af6a4e280e
Add support for using a filesystem UUID to identify and export point in the filehandle. For NFSv2, this UUID is xor-ed down to 4 or 8 bytes so that it doesn't take up too much room. For NFSv3+, we use the full 16 bytes, and possibly also a 64bit inode number for exports beneath the root of a filesystem. When generating an fsid to return in 'stat' information, use the UUID (hashed down to size) if it is available and a small 'fsid' was not specifically provided. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|---|---|---|
| .. | ||
| auth.h | ||
| cache.h | ||
| const.h | ||
| debug.h | ||
| export.h | ||
| interface.h | ||
| Kbuild | ||
| nfsd.h | ||
| nfsfh.h | ||
| state.h | ||
| stats.h | ||
| syscall.h | ||
| xdr3.h | ||
| xdr4.h | ||
| xdr.h | ||