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| author | Thomas Gleixner <tglx@linutronix.de> | 2008-07-27 21:43:11 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-07-27 21:43:11 +0200 |
| commit | 583323b9d2f624884a8c9563fb5a4d795f39ab07 (patch) | |
| tree | 33a8a505507f6b591c8181b5762ad20a063042fa /init/calibrate.c | |
| parent | 8be1a6d6c77ab4532e4476fdb8177030ef48b52c (diff) | |
x86: fix cpu hotplug on 32bit
commit 3e9704739daf46a8ba6593d749c67b5f7cd633d2 ("x86: boot secondary
cpus through initial_code") causes the kernel to crash when a CPU is
brought online after the read only sections have been write
protected. The write to initial_code in do_boot_cpu() fails.
Move inital_code to .cpuinit.data section.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'init/calibrate.c')
0 files changed, 0 insertions, 0 deletions