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| author | Kyle Evans <kevans@FreeBSD.org> | 2021-01-09 20:14:00 +0000 |
|---|---|---|
| committer | Kyle Evans <kevans@FreeBSD.org> | 2021-01-09 20:14:00 +0000 |
| commit | da77382f55129a0304af8985e32d0632eba7cd74 (patch) | |
| tree | 58b818f0bd27736aeae2ab1ee16c8fa78d269e27 | |
| parent | 4d0c33be634a929f323117f04e6b1670776f9e37 (diff) | |
| download | src-da77382f55129a0304af8985e32d0632eba7cd74.tar.gz src-da77382f55129a0304af8985e32d0632eba7cd74.zip | |
arm: revert MAXDSIZ change from 202aea9c82ea
This imposes a fairly severe limitation on space available for mmap that
was not noticed prior to commit. Unfixed mmap will only map from
[data + MAXSIZE, end of user VA space], bringing the amount of usable space
down way too low for non-trivial link jobs (for instance).
Reported by: mmel
| -rw-r--r-- | sys/arm/include/vmparam.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/arm/include/vmparam.h b/sys/arm/include/vmparam.h index d37a81ae6212..75c61fff803a 100644 --- a/sys/arm/include/vmparam.h +++ b/sys/arm/include/vmparam.h @@ -50,7 +50,7 @@ #define DFLDSIZ (128UL*1024*1024) /* initial data size limit */ #endif #ifndef MAXDSIZ -#define MAXDSIZ (1856UL*1024*1024) /* max data size */ +#define MAXDSIZ (512UL*1024*1024) /* max data size */ #endif #ifndef DFLSSIZ #define DFLSSIZ (4UL*1024*1024) /* initial stack size limit */ |