linux-sg2042/security
Kawai, Hidehiro 6c5d523826 coredump masking: reimplementation of dumpable using two flags
This patch changes mm_struct.dumpable to a pair of bit flags.

set_dumpable() converts three-value dumpable to two flags and stores it into
lower two bits of mm_struct.flags instead of mm_struct.dumpable.
get_dumpable() behaves in the opposite way.

[akpm@linux-foundation.org: export set_dumpable]
Signed-off-by: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: David Howells <dhowells@redhat.com>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-19 10:04:46 -07:00
..
keys usermodehelper: Tidy up waiting 2007-07-18 08:47:40 -07:00
selinux Introduce is_owner_or_cap() to wrap CAP_FOWNER use with fsuid check 2007-07-17 12:00:03 -07:00
Kconfig [PATCH] LSM: remove BSD secure level security module 2006-09-29 09:18:10 -07:00
Makefile [PATCH] LSM: remove BSD secure level security module 2006-09-29 09:18:10 -07:00
capability.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
commoncap.c coredump masking: reimplementation of dumpable using two flags 2007-07-19 10:04:46 -07:00
dummy.c coredump masking: reimplementation of dumpable using two flags 2007-07-19 10:04:46 -07:00
inode.c remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
root_plug.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
security.c security: unexport mmap_min_addr 2007-07-11 22:52:33 -04:00