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  1. 07 11月, 2008 1 次提交
    • D
      [ARM] xsc3: fix xsc3_l2_inv_range · c7cf72dc
      由 Dan Williams 提交于 
      When 'start' and 'end' are less than a cacheline apart and 'start' is
unaligned we are done after cleaning and invalidating the first
cacheline.  So check for (start < end) which will not walk off into
invalid address ranges when (start > end).

This issue was caught by drivers/dma/dmatest.

2.6.27 is susceptible.

Cc: <stable@kernel.org>
Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Cc: Lothar WaÃ<9f>mann <LW@KARO-electronics.de>
Cc: Lennert Buytenhek <buytenh@marvell.com>
Cc: Eric Miao <eric.miao@marvell.com>
Signed-off-by: NDan Williams <dan.j.williams@intel.com>
      c7cf72dc
  3. 03 11月, 2008 11 次提交
  5. 02 11月, 2008 24 次提交
  7. 01 11月, 2008 4 次提交
    • A
      key: fix setkey(8) policy set breakage · 920da692
      由 Alexey Dobriyan 提交于 
      Steps to reproduce:

	#/usr/sbin/setkey -f
	flush;
	spdflush;

	add 192.168.0.42 192.168.0.1 ah 24500 -A hmac-md5 "1234567890123456";
	add 192.168.0.42 192.168.0.1 esp 24501 -E 3des-cbc "123456789012123456789012";

	spdadd 192.168.0.42 192.168.0.1 any -P out ipsec
		esp/transport//require
		ah/transport//require;

setkey: invalid keymsg length

Policy dump will bail out with the same message after that.

-recv(4, "\2\16\0\0\32\0\3\0\0\0\0\0\37\r\0\0\3\0\5\0\377 \0\0\2\0\0\0\300\250\0*\0"..., 32768, 0) = 208
+recv(4, "\2\16\0\0\36\0\3\0\0\0\0\0H\t\0\0\3\0\5\0\377 \0\0\2\0\0\0\300\250\0*\0"..., 32768, 0) = 208
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      920da692
    • L
      Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux · e06f42d6
      由 Linus Torvalds 提交于 
      * 'for-2.6.28' of git://linux-nfs.org/~bfields/linux:
  NLM: Set address family before calling nlm_host_rebooted()
  nfsd: fix failure to set eof in readdir in some situations
      e06f42d6
    • E
      SELinux: properly handle empty tty_files list · 37dd0bd0
      由 Eric Paris 提交于 
      SELinux has wrongly (since 2004) had an incorrect test for an empty
tty->tty_files list.  With an empty list selinux would be pointing to part
of the tty struct itself and would then proceed to dereference that value
and again dereference that result.  An F10 change to plymouth on a ppc64
system is actually currently triggering this bug.  This patch uses
list_empty() to handle empty lists rather than looking at a meaningless
location.

[note, this fixes the oops reported in
https://bugzilla.redhat.com/show_bug.cgi?id=469079]
Signed-off-by: NEric Paris <eparis@redhat.com>
Signed-off-by: NJames Morris <jmorris@namei.org>
      37dd0bd0
    • J
      [CRIS] Remove links from CRIS build · c5ec6fb0
      由 Jesper Nilsson 提交于 
      Remove the links to architecture and machine dependent directories
(boot, lib, drivers, arch, mach)

The links were created and used mostly from the arch/cris/Makefile,
so why not dispense with them altogether?
Changed $(ARCH) to "cris" in Makefile, it is easier to read this way.

The CRISv32 head.S common files for the kernel and compressed images
needed to be modified to use ifdefs instead of using the now removed
mach link. Since there are only two versions, this is not a huge loss
in readability.

The link to vmlinux.lds.S is also replaced with a merged version
which uses ifdefs to select the correct layout.
System.map before and after are identical.
Signed-off-by: NJesper Nilsson <jesper.nilsson@axis.com>
Acked-by: NSam Ravnborg <sam@ravnborg.org>
      c5ec6fb0