linux-stable/fs/nfsd
Andrew Morgan e338d263a7 Add 64-bit capability support to the kernel
The patch supports legacy (32-bit) capability userspace, and where possible
translates 32-bit capabilities to/from userspace and the VFS to 64-bit
kernel space capabilities.  If a capability set cannot be compressed into
32-bits for consumption by user space, the system call fails, with -ERANGE.

FWIW libcap-2.00 supports this change (and earlier capability formats)

 http://www.kernel.org/pub/linux/libs/security/linux-privs/kernel-2.6/

[akpm@linux-foundation.org: coding-syle fixes]
[akpm@linux-foundation.org: use get_task_comm()]
[ezk@cs.sunysb.edu: build fix]
[akpm@linux-foundation.org: do not initialise statics to 0 or NULL]
[akpm@linux-foundation.org: unused var]
[serue@us.ibm.com: export __cap_ symbols]
Signed-off-by: Andrew G. Morgan <morgan@kernel.org>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Chris Wright <chrisw@sous-sol.org>
Cc: James Morris <jmorris@namei.org>
Cc: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-05 09:44:20 -08:00
..
auth.c Add 64-bit capability support to the kernel 2008-02-05 09:44:20 -08:00
auth.h nfsd: minor fs/nfsd/auth.h cleanup 2008-02-01 16:42:05 -05:00
export.c knfsd: don't bother mapping putrootfh enoent to eperm 2008-02-01 16:42:15 -05:00
lockd.c knfsd: lockd: nfsd4: use same grace period for lockd and nfsd4 2007-07-17 10:23:07 -07:00
Makefile knfsd: trivial makefile cleanup 2007-05-09 12:30:54 -07:00
nfs2acl.c nfsd: Fix inconsistent assignment 2008-02-01 16:42:01 -05:00
nfs3acl.c knfsd: fix spurious EINVAL errors on first access of new filesystem 2007-11-12 14:28:08 -08:00
nfs3proc.c RPC: add wrapper for svc_reserve to account for checksum 2007-05-09 12:30:54 -07:00
nfs3xdr.c nfsd: fix encode_entryplus_baggage() indentation 2008-02-01 16:42:06 -05:00
nfs4acl.c knfsd: nfsd4: fix handling of acl errrors 2007-07-17 10:23:07 -07:00
nfs4callback.c nfsd4: recognize callback channel failure earlier 2008-02-01 16:42:06 -05:00
nfs4idmap.c knfsd: allow cache_register to return error on failure 2008-02-01 16:42:05 -05:00
nfs4proc.c nfsd: Allow AIX client to read dir containing mountpoints 2008-02-01 16:42:06 -05:00
nfs4recover.c cleanup asm/scatterlist.h includes 2007-11-02 08:47:06 +01:00
nfs4state.c nfsd4: clean up access_valid, deny_valid checks. 2008-02-01 16:42:07 -05:00
nfs4xdr.c nfsd: Allow AIX client to read dir containing mountpoints 2008-02-01 16:42:06 -05:00
nfscache.c nfsd: fail module init on reply cache init failure 2008-02-01 16:42:04 -05:00
nfsctl.c nfsd: more careful input validation in nfsctl write methods 2008-02-01 16:42:15 -05:00
nfsfh.c nfsd: move nfsd/auth.h into fs/nfsd 2008-02-01 16:42:05 -05:00
nfsproc.c knfsd: nfsd4: make readonly access depend on pseudoflavor 2007-07-17 10:23:08 -07:00
nfssvc.c svc: Make close transport independent 2008-02-01 16:42:11 -05:00
nfsxdr.c nfsd: move nfsd/auth.h into fs/nfsd 2008-02-01 16:42:05 -05:00
stats.c [PATCH] knfsd: nfsd4: add per-operation server stats 2006-07-10 13:24:27 -07:00
vfs.c nfsd: allow root to set uid and gid on create 2008-02-01 16:42:07 -05:00