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RISC-V: A single fix for 4.19-rc3 

This tag contains what I hope to be the last RISC-V patch for 4.19.  It
 fixes a bug in our initramfs support by removing some broken and
 obselete code.
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Merge tag 'riscv-for-linus-4.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux

Pull RISC-V fix from Palmer Dabbelt:
 "This contains what I hope to be the last RISC-V patch for 4.19.

  It fixes a bug in our initramfs support by removing some broken and
  obselete code"

* tag 'riscv-for-linus-4.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux:
  riscv: Do not overwrite initrd_start and initrd_end
hifive-unleashed-5.1
Linus Torvalds 2018-09-12 06:51:27 -10:00
parent aeb5427218 e866d3e84e
commit 96eddb810b
1 changed files with 0 additions and 7 deletions
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7
arch/riscv/kernel/setup.c
View File

@ -85,15 +85,8 @@ atomic_t hart_lottery;
#ifdef CONFIG_BLK_DEV_INITRD
static void __init setup_initrd(void)
{
extern char __initramfs_start[];
extern unsigned long __initramfs_size;
unsigned long size;
if (__initramfs_size > 0) {
initrd_start = (unsigned long)(&__initramfs_start);
initrd_end = initrd_start + __initramfs_size;
}
if (initrd_start >= initrd_end) {
printk(KERN_INFO "initrd not found or empty");
goto disable;