android_kernel_google_msm/include
Miklos Szeredi 33670fa296 fuse: nfs export special lookups
Implement the get_parent export operation by sending a LOOKUP request with
".." as the name.

Implement looking up an inode by node ID after it has been evicted from
the cache.  This is done by seding a LOOKUP request with "." as the name
(for all file types, not just directories).

The filesystem can set the FUSE_EXPORT_SUPPORT flag in the INIT reply, to
indicate that it supports these special lookups.

Thanks to John Muir for the original implementation of this feature.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: David Teigland <teigland@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-25 10:53:48 -07:00
..
acpi
asm-alpha
asm-arm include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-avr32
asm-blackfin include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-cris include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-frv include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-generic
asm-h8300 elf: use ELF_CORE_EFLAGS for kcore ELF header flags 2008-07-25 10:53:42 -07:00
asm-ia64
asm-m32r
asm-m68k
asm-m68knommu include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-mips
asm-mn10300 include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-parisc include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-powerpc include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-s390
asm-sh include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-sparc
asm-sparc64
asm-um
asm-v850
asm-x86 include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
asm-xtensa include/asm/ptrace.h userspace headers cleanup 2008-07-25 10:53:39 -07:00
crypto
drm
keys
linux fuse: nfs export special lookups 2008-07-25 10:53:48 -07:00
math-emu
media
mtd
net
pcmcia
rdma
rxrpc
scsi
sound
video
xen
Kbuild