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5299709d0a
Most dma_map_ops structures are never modified. Constify these structures such that these can be write-protected. This patch has been generated as follows: git grep -l 'struct dma_map_ops' | xargs -d\\n sed -i \ -e 's/struct dma_map_ops/const struct dma_map_ops/g' \ -e 's/const struct dma_map_ops {/struct dma_map_ops {/g' \ -e 's/^const struct dma_map_ops;$/struct dma_map_ops;/' \ -e 's/const const struct dma_map_ops /const struct dma_map_ops /g'; sed -i -e 's/const \(struct dma_map_ops intel_dma_ops\)/\1/' \ $(git grep -l 'struct dma_map_ops intel_dma_ops'); sed -i -e 's/const \(struct dma_map_ops dma_iommu_ops\)/\1/' \ $(git grep -l 'struct dma_map_ops' | grep ^arch/powerpc); sed -i -e '/^struct vmd_dev {$/,/^};$/ s/const \(struct dma_map_ops[[:blank:]]dma_ops;\)/\1/' \ -e '/^static void vmd_setup_dma_ops/,/^}$/ s/const \(struct dma_map_ops \*dest\)/\1/' \ -e 's/const \(struct dma_map_ops \*dest = \&vmd->dma_ops\)/\1/' \ drivers/pci/host/*.c sed -i -e '/^void __init pci_iommu_alloc(void)$/,/^}$/ s/dma_ops->/intel_dma_ops./' arch/ia64/kernel/pci-dma.c sed -i -e 's/static const struct dma_map_ops sn_dma_ops/static struct dma_map_ops sn_dma_ops/' arch/ia64/sn/pci/pci_dma.c sed -i -e 's/(const struct dma_map_ops \*)//' drivers/misc/mic/bus/vop_bus.c Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Juergen Gross <jgross@suse.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: Russell King <linux@armlinux.org.uk> Cc: x86@kernel.org Signed-off-by: Doug Ledford <dledford@redhat.com> |
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.. | ||
vdso | ||
asm-offsets.c | ||
backtrace.c | ||
compat_signal.c | ||
compat.c | ||
early_printk.c | ||
entry.S | ||
ftrace.c | ||
hardwall.c | ||
head_32.S | ||
head_64.S | ||
hvglue_trace.c | ||
hvglue.S | ||
intvec_32.S | ||
intvec_64.S | ||
irq.c | ||
jump_label.c | ||
kgdb.c | ||
kprobes.c | ||
machine_kexec.c | ||
Makefile | ||
mcount_64.S | ||
messaging.c | ||
module.c | ||
pci_gx.c | ||
pci-dma.c | ||
pci.c | ||
perf_event.c | ||
pmc.c | ||
proc.c | ||
process.c | ||
ptrace.c | ||
reboot.c | ||
regs_32.S | ||
regs_64.S | ||
relocate_kernel_32.S | ||
relocate_kernel_64.S | ||
setup.c | ||
signal.c | ||
single_step.c | ||
smp.c | ||
smpboot.c | ||
stack.c | ||
sys.c | ||
sysfs.c | ||
tile-desc_32.c | ||
tile-desc_64.c | ||
time.c | ||
tlb.c | ||
traps.c | ||
unaligned.c | ||
usb.c | ||
vdso.c | ||
vmlinux.lds.S |