Merge commit 'v2.6.28-rc2' into x86/doc

Merge commit 'v2.6.28-rc2' into x86/pci-ioapic-boot-irq-quirks

Merge commit 'v2.6.28-rc2' into x86/uv

Merge commit 'v2.6.28-rc2' into tracing/urgent

Merge commit 'v2.6.28-rc1' into sched/urgent

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (46 commits)
[PATCH] fs: add a s

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (46 commits)
[PATCH] fs: add a sanity check in d_free
[PATCH] i_version: remount support
[patch] vfs: make security_inode_setattr() calling consistent
[patch 1/3] FS_MBCACHE: don't needlessly make it built-in
[PATCH] move executable checking into ->permission()
[PATCH] fs/dcache.c: update comment of d_validate()
[RFC PATCH] touch_mnt_namespace when the mount flags change
[PATCH] reiserfs: add missing llseek method
[PATCH] fix ->llseek for more directories
[PATCH vfs-2.6 6/6] vfs: add LOOKUP_RENAME_TARGET intent
[PATCH vfs-2.6 5/6] vfs: remove LOOKUP_PARENT from non LOOKUP_PARENT lookup
[PATCH vfs-2.6 4/6] vfs: remove unnecessary fsnotify_d_instantiate()
[PATCH vfs-2.6 3/6] vfs: add __d_instantiate() helper
[PATCH vfs-2.6 2/6] vfs: add d_ancestor()
[PATCH vfs-2.6 1/6] vfs: replace parent == dentry->d_parent by IS_ROOT()
[PATCH] get rid of on-stack dentry in udf
[PATCH 2/2] anondev: switch to IDA
[PATCH 1/2] anondev: init IDR statically
[JFFS2] Use d_splice_alias() not d_add() in jffs2_lookup()
[PATCH] Optimise NFS readdir hack slightly.
...

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[PATCH] move executable checking into ->permission()

For execute permission on a regular files we need to check if file has
any execute bits at all, regardless of capabilites.

This check is normall

[PATCH] move executable checking into ->permission()

For execute permission on a regular files we need to check if file has
any execute bits at all, regardless of capabilites.

This check is normally performed by generic_permission() but was also
added to the case when the filesystem defines its own ->permission()
method. In the latter case the filesystem should be responsible for
performing this check.

Move the check from inode_permission() inside filesystems which are
not calling generic_permission().

Create a helper function execute_ok() that returns true if the inode
is a directory or if any execute bits are present in i_mode.

Also fix up the following code:

- coda control file is never executable
- sysctl files are never executable
- hfs_permission seems broken on MAY_EXEC, remove
- hfsplus_permission is eqivalent to generic_permission(), remove

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>

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Merge branch 'linus' into stackprotector

Conflicts:
arch/x86/kernel/Makefile
include/asm-x86/pda.h

Merge commit 'v2.6.27-rc8' into genirq

Merge branch 'x86/oprofile' into oprofile

Merge branch 'linus' into oprofile-v2

Conflicts:
arch/x86/kernel/apic_32.c
arch/x86/oprofile/nmi_int.c
include/linux/pci_ids.h

Merge commit 'v2.6.27-rc8' into x86/setup

Merge commit 'v2.6.27-rc7' into x86/pebs

Merge commit 'v2.6.27-rc7' into x86/debug

Merge branch 'linus' into x86/doc

Merge branch 'linus' into x86/gart

Merge branch 'x86/core' into x86/apic

Merge commit 'v2.6.27-rc3' into x86/prototypes

Conflicts:

include/asm-x86/dma-mapping.h

Signed-off-by: Ingo Molnar <mingo@elte.hu>

Merge branch 'linus' into core/rcu

Merge branch 'linus' into x86/cleanups

Merge branch 'linus' into x86/x2apic

Conflicts:

arch/x86/kernel/genapic_64.c

Manual merge:

arch/x86/kernel/genx2apic_uv_x.c

Signed-off-by: Ingo Molnar <mingo@elte.hu>

Merge commit 'v2.6.27-rc1' into for-linus

Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm into for-rmk

Merge branch 'linus' into timers/hpet

Merge branch 'x86/core' into x86/xsave