kernel/linux.git/security/tomoyo, branch v3.18.15

tomoyo: Fix pathname calculation breakage.

2014-08-27T02:52:09+00:00

Commit 7177a9c4b509 ("fs: call rename2 if exists") changed "struct inode_operations"->rename == NULL if "struct inode_operations"->rename2 != NULL . TOMOYO needs to check for both ->rename and ->rename2 , or a system on (e.g.) ext4 filesystem won't boot. Signed-off-by: Tetsuo Handa Signed-off-by: Serge E. Hallyn

tomoyo: Use sensible time interface

2014-06-12T14:18:45+00:00

There is no point in calling gettimeofday if only the seconds part of the timespec is used. Use get_seconds() instead. It's not only the proper interface it's also faster. Signed-off-by: Thomas Gleixner Acked-by: Tetsuo Handa Cc: John Stultz Cc: Peter Zijlstra Cc: Kentaro Takeda Cc: linux-security-module@vger.kernel.org Link: http://lkml.kernel.org/r/20140611234607.775273584@linutronix.de

get rid of pointless checks for NULL ->i_op

2014-04-02T03:19:16+00:00

Signed-off-by: Al Viro

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-02T00:51:54+00:00

Pull VFS updates from Al Viro, Misc cleanups all over the place, mainly wrt /proc interfaces (switch create_proc_entry to proc_create(), get rid of the deprecated create_proc_read_entry() in favor of using proc_create_data() and seq_file etc). 7kloc removed. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits) don't bother with deferred freeing of fdtables proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h proc: Make the PROC_I() and PDE() macros internal to procfs proc: Supply a function to remove a proc entry by PDE take cgroup_open() and cpuset_open() to fs/proc/base.c ppc: Clean up scanlog ppc: Clean up rtas_flash driver somewhat hostap: proc: Use remove_proc_subtree() drm: proc: Use remove_proc_subtree() drm: proc: Use minor->index to label things, not PDE->name drm: Constify drm_proc_list[] zoran: Don't print proc_dir_entry data in debug reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show() proc: Supply an accessor for getting the data from a PDE's parent airo: Use remove_proc_subtree() rtl8192u: Don't need to save device proc dir PDE rtl8187se: Use a dir under /proc/net/r8180/ proc: Add proc_mkdir_data() proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h} proc: Move PDE_NET() to fs/proc/proc_net.c ...

tomoyo_close_control: don't bother with return value

2013-04-29T19:41:42+00:00

Signed-off-by: Al Viro

tomoyo: use DEFINE_SRCU() to define tomoyo_ss

2013-03-18T12:53:00+00:00

DEFINE_STATIC_SRCU() defines srcu struct and do init at build time. Signed-off-by: Lai Jiangshan Acked-by: Tetsuo Handa Signed-off-by: James Morris

new helper: file_inode(file)

2013-02-23T04:31:31+00:00

Signed-off-by: Al Viro

consitify do_mount() arguments

2012-10-12T00:02:04+00:00

Signed-off-by: Al Viro

mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file

2012-10-09T07:22:18+00:00

Some security modules and oprofile still uses VM_EXECUTABLE for retrieving a task's executable file. After this patch they will use mm->exe_file directly. mm->exe_file is protected with mm->mmap_sem, so locking stays the same. Signed-off-by: Konstantin Khlebnikov Acked-by: Chris Metcalf [arch/tile] Acked-by: Tetsuo Handa [tomoyo] Cc: Alexander Viro Cc: Carsten Otte Cc: Cyrill Gorcunov Cc: Eric Paris Cc: H. Peter Anvin Cc: Hugh Dickins Cc: Ingo Molnar Acked-by: James Morris Cc: Jason Baron Cc: Kentaro Takeda Cc: Matt Helsley Cc: Nick Piggin Cc: Oleg Nesterov Cc: Peter Zijlstra Cc: Robert Richter Cc: Suresh Siddha Cc: Venkatesh Pallipadi Acked-by: Linus Torvalds Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

userns: Teach security_path_chown to take kuids and kgids

2012-09-21T10:13:25+00:00

Don't make the security modules deal with raw user space uid and gids instead pass in a kuid_t and a kgid_t so that security modules only have to deal with internal kernel uids and gids. Cc: Al Viro Cc: James Morris Cc: John Johansen Cc: Kentaro Takeda Cc: Tetsuo Handa Acked-by: Serge Hallyn Signed-off-by: Eric W. Biederman