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authorDavid Daney <david.daney@cavium.com>2017-10-12 12:50:34 -0700
committerJames Hogan <jhogan@kernel.org>2017-11-13 17:40:49 +0000
commite0c5f36b2a638fc3298200c385af7f196d3b5cd4 (patch)
tree392034d773cf75ffed89dd0c72b2c9ac1ce96df9 /net/ipv4/udp.c
parentMIPS: cmpxchg64() and HAVE_VIRT_CPU_ACCOUNTING_GEN don't work for 32-bit SMP (diff)
downloadlinux-dev-e0c5f36b2a638fc3298200c385af7f196d3b5cd4.tar.xz
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MIPS: Add iomem resource for kernel bss section.
The kexec/kdump tools need to know where the .bss is so it can be included in the core dump. This allows vmcore-dmesg to have access to the dmesg buffers of the crashed kernel as well as allowing the debugger to examine variables in the bss section. Add a request for the bss resource in addition to the already requested code and data sections. Signed-off-by: David Daney <david.daney@cavium.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Steven J. Hill <steven.hill@cavium.com>, Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/17485/ Signed-off-by: James Hogan <jhogan@kernel.org>
Diffstat (limited to 'net/ipv4/udp.c')
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