Searched hist:"069 fd766" (Results 1 – 2 of 2) sorted by relevance
/openbmc/linux/arch/mips/kernel/ |
H A D | vmlinux.lds.S | 069fd766 Thu Mar 31 04:05:34 CDT 2016 Matt Redfearn <matt.redfearn@imgtec.com> MIPS: Reserve space for relocation table
When CONFIG_RELOCATABLE is enabled, add a new section in the memory map to be filled with relocation data.
CONFIG_RELOCATION_TABLE_SIZE allows the amount of space reserved to be adjusted if necessary.
The relocs tool will populate this reserved space with relocation information. The space is reserved within the elf by filling it with 0's, and an invalid entry is left at the start of the space such that kernel relocation will be aborted if the table is empty.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Aaro Koskinen <aaro.koskinen@nokia.com> Cc: David Daney <ddaney@caviumnetworks.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: kernel-hardening@lists.openwall.com Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/12982/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 069fd766 Thu Mar 31 04:05:34 CDT 2016 Matt Redfearn <matt.redfearn@imgtec.com> MIPS: Reserve space for relocation table When CONFIG_RELOCATABLE is enabled, add a new section in the memory map to be filled with relocation data. CONFIG_RELOCATION_TABLE_SIZE allows the amount of space reserved to be adjusted if necessary. The relocs tool will populate this reserved space with relocation information. The space is reserved within the elf by filling it with 0's, and an invalid entry is left at the start of the space such that kernel relocation will be aborted if the table is empty. Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Aaro Koskinen <aaro.koskinen@nokia.com> Cc: David Daney <ddaney@caviumnetworks.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: kernel-hardening@lists.openwall.com Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/12982/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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/openbmc/linux/arch/mips/ |
H A D | Kconfig | 069fd766 Thu Mar 31 04:05:34 CDT 2016 Matt Redfearn <matt.redfearn@imgtec.com> MIPS: Reserve space for relocation table
When CONFIG_RELOCATABLE is enabled, add a new section in the memory map to be filled with relocation data.
CONFIG_RELOCATION_TABLE_SIZE allows the amount of space reserved to be adjusted if necessary.
The relocs tool will populate this reserved space with relocation information. The space is reserved within the elf by filling it with 0's, and an invalid entry is left at the start of the space such that kernel relocation will be aborted if the table is empty.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Aaro Koskinen <aaro.koskinen@nokia.com> Cc: David Daney <ddaney@caviumnetworks.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: kernel-hardening@lists.openwall.com Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/12982/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 069fd766 Thu Mar 31 04:05:34 CDT 2016 Matt Redfearn <matt.redfearn@imgtec.com> MIPS: Reserve space for relocation table When CONFIG_RELOCATABLE is enabled, add a new section in the memory map to be filled with relocation data. CONFIG_RELOCATION_TABLE_SIZE allows the amount of space reserved to be adjusted if necessary. The relocs tool will populate this reserved space with relocation information. The space is reserved within the elf by filling it with 0's, and an invalid entry is left at the start of the space such that kernel relocation will be aborted if the table is empty. Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Aaro Koskinen <aaro.koskinen@nokia.com> Cc: David Daney <ddaney@caviumnetworks.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: kernel-hardening@lists.openwall.com Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/12982/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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