Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=813409771731d80e6fa94199adf99f2269a4afc0
Commit: 813409771731d80e6fa94199adf99f2269a4afc0
Parent: 88ede8209efd01b4a557ddd588875544954e170a
Author: Hugh Dickins <[EMAIL PROTECTED]>
AuthorDate: Mon Aug 27 16:02:12 2007 +0100
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon Aug 27 10:27:48 2007 -0700
fix maxcpus=N parsing
Commit 61ec7567db103d537329b0db9a887db570431ff4 ('ACPI: boot correctly
with "nosmp" or "maxcpus=0"') broke 'maxcpus=' handling on x86[-64].
maxcpus=N is now having no effect on x86_64, and freezing bootup on i386
(because of inconsistency with the separate maxcpus parsing down in
arch/i386, I guess). That's because early_param parsing is a little
different from __setup parsing, and needs the "=" omitted: then it seems
to work as the original commit intended (no mention of IO-APIC in
/proc/interrupts when maxcpus=0).
Signed-off-by: Hugh Dickins <[EMAIL PROTECTED]>
Cc: Andrew Morton <[EMAIL PROTECTED]>
Cc: Len Brown <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: Rusty Russell <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
init/main.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/init/main.c b/init/main.c
index cc0653e..450e6ee 100644
--- a/init/main.c
+++ b/init/main.c
@@ -168,7 +168,7 @@ static int __init maxcpus(char *str)
return 0;
}
-early_param("maxcpus=", maxcpus);
+early_param("maxcpus", maxcpus);
#else
#define max_cpus NR_CPUS
#endif
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
