97db7fbfc7
for_each_cpu() actually iterates across all possible CPUs. We've had mistakes in the past where people were using for_each_cpu() where they should have been iterating across only online or present CPUs. This is inefficient and possibly buggy. We're renaming for_each_cpu() to for_each_possible_cpu() to avoid this in the future. This patch replaces for_each_cpu with for_each_possible_cpu. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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| .. | ||
| Makefile | ||
| asm-offsets.c | ||
| binfmt_elf32.c | ||
| bitmap.S | ||
| compat_exec_domain.c | ||
| compat_linux.c | ||
| compat_linux.h | ||
| compat_ptrace.h | ||
| compat_signal.c | ||
| compat_wrapper.S | ||
| cpcmd.c | ||
| crash.c | ||
| debug.c | ||
| ebcdic.c | ||
| entry.S | ||
| entry64.S | ||
| head.S | ||
| head31.S | ||
| head64.S | ||
| init_task.c | ||
| irq.c | ||
| machine_kexec.c | ||
| module.c | ||
| process.c | ||
| profile.c | ||
| ptrace.c | ||
| reipl.S | ||
| reipl64.S | ||
| reipl_diag.c | ||
| relocate_kernel.S | ||
| relocate_kernel64.S | ||
| s390_ext.c | ||
| s390_ksyms.c | ||
| semaphore.c | ||
| setup.c | ||
| signal.c | ||
| smp.c | ||
| sys_s390.c | ||
| syscalls.S | ||
| time.c | ||
| traps.c | ||
| vmlinux.lds.S | ||
| vtime.c | ||