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authorArnd Bergmann <arnd@arndb.de>2018-03-07 22:18:39 +0100
committerArnd Bergmann <arnd@arndb.de>2018-03-07 22:18:39 +0100
commitb67aea2bbab780e412b8af3386cc9f78f61a4cac (patch)
tree93fb3f88d71a431d5a1d2203635546986dacf3f4 /mm
parent661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff)
parent8d06c3302635f0ab426937f2bb10e9b9c34087e4 (diff)
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Merge tag 'metag_remove_2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jhogan/metag into asm-generic
Remove metag architecture These patches remove the metag architecture and tightly dependent drivers from the kernel. With the 4.16 kernel the ancient gcc 4.2.4 based metag toolchain we have been using is hitting compiler bugs, so now seems a good time to drop it altogether. * tag 'metag_remove_2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jhogan/metag: i2c: img-scb: Drop METAG dependency media: img-ir: Drop METAG dependency watchdog: imgpdc: Drop METAG dependency MAINTAINERS/CREDITS: Drop METAG ARCHITECTURE tty: Remove metag DA TTY and console driver clocksource: Remove metag generic timer driver irqchip: Remove metag irqchip drivers Drop a bunch of metag references docs: Remove remaining references to metag docs: Remove metag docs metag: Remove arch/metag/ Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'mm')
-rw-r--r--mm/Kconfig7
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index c782e8fb7235..abefa573bcd8 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -627,15 +627,14 @@ config GENERIC_EARLY_IOREMAP
config MAX_STACK_SIZE_MB
int "Maximum user stack size for 32-bit processes (MB)"
default 80
- range 8 256 if METAG
range 8 2048
depends on STACK_GROWSUP && (!64BIT || COMPAT)
help
This is the maximum stack size in Megabytes in the VM layout of 32-bit
user processes when the stack grows upwards (currently only on parisc
- and metag arch). The stack will be located at the highest memory
- address minus the given value, unless the RLIMIT_STACK hard limit is
- changed to a smaller value in which case that is used.
+ arch). The stack will be located at the highest memory address minus
+ the given value, unless the RLIMIT_STACK hard limit is changed to a
+ smaller value in which case that is used.
A sane initial value is 80 MB.