linux/arch
Linus Torvalds 6d98ca7364 x86: Mark OPTIMIZE_INLINING broken
So Ingo finally did figure out why UML broke with this option: UML
passes gcc the -fno-unit-at-a-time flag, and apparently that wreaks
havoc with gcc's inlining.

We could turn off -fno-unit-at-a-time for UML for gcc4+ (which is what
x86 does), but there's bad blood about this whole option, and it does
show that the thing is just fragile as heck.

So let tempers cool, and disable the thing, and we can revisit the
decision later.

Cc: Adrian Bunk <bunk@kernel.org>
Cc: David Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-30 20:07:22 -07:00
..
alpha
arm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-30 08:45:48 -07:00
avr32
blackfin i2c: Convert most new-style drivers to use module aliasing 2008-04-29 23:11:40 +02:00
cris
frv Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2008-04-30 11:52:52 -07:00
h8300
ia64 tty: The big operations rework 2008-04-30 08:29:47 -07:00
m32r
m68k m68k: Export empty_zero_page for ZERO_PAGE usage in modules. 2008-04-29 08:11:12 -04:00
m68knommu
mips Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2008-04-30 11:52:52 -07:00
mn10300
parisc
powerpc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2008-04-30 08:37:40 -07:00
ppc Basic braille screen reader support 2008-04-30 08:29:52 -07:00
s390 Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2008-04-30 08:38:30 -07:00
sh i2c: Convert most new-style drivers to use module aliasing 2008-04-29 23:11:40 +02:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2008-04-30 08:46:16 -07:00
sparc64 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2008-04-30 08:46:16 -07:00
um
v850
x86 x86: Mark OPTIMIZE_INLINING broken 2008-04-30 20:07:22 -07:00
xtensa
.gitignore
Kconfig