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authorTobias Klauser <tklauser@distanz.ch>2013-05-12 13:52:12 +0200
committerTobias Klauser <tklauser@distanz.ch>2013-05-12 13:52:12 +0200
commitb76adfd12a21676abb82e9f1ebe134510d9a4766 (patch)
treef096abe714209b3d61dbe65acc1179f97b582d86 /ct_usermgmt.c
parent06d60f51149ef960110431b228828c7bbc84e74c (diff)
dissector: igmp: Fix erroneous null pointer check
We need to break if we get NULL from pkt_pull() but the actual check was inverted. This was discovered by the coverity scanner. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'ct_usermgmt.c')
0 files changed, 0 insertions, 0 deletions
ix the situation by moving the update_fdt_memmap() call into the callback function invoked by efi_exit_boot_services() right before it calls the ExitBootServices() UEFI service (which is arguably a better place for it anyway) Note that disabling the MMU in ExitBootServices() is not compliant with the UEFI spec, and carries great risk due to the fact that switching from cached to uncached memory accesses halfway through compiler generated code (i.e., involving a stack) can never be done in a way that is architecturally safe. Fixes: abfb7b686a3e ("efi/libstub/arm*: Pass latest memory map to the kernel") Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Riku Voipio <riku.voipio@linaro.org> Cc: <stable@vger.kernel.org> Cc: mark.rutland@arm.com Cc: linux-efi@vger.kernel.org Cc: matt@codeblueprint.co.uk Cc: leif.lindholm@linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1485971102-23330-2-git-send-email-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'sound/mips/hal2.c')