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[Minios-devel] [UNIKRAFT PATCH 1/1] uksysinfo: Add check for _SC_PAGESIZE in sysconf
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- From: Vlad-Andrei BĂDOIU (78692) <vlad_andrei.badoiu@xxxxxxxxxxxxxxx>
- Date: Tue, 1 Oct 2019 15:34:03 +0000
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- Delivery-date: Tue, 01 Oct 2019 15:34:11 +0000
- List-id: Mini-os development list <minios-devel.lists.xenproject.org>
- Thread-index: AQHVeG2ntbze21wnukKPlS2sIKs1Eg==
- Thread-topic: [UNIKRAFT PATCH 1/1] uksysinfo: Add check for _SC_PAGESIZE in sysconf
sysconf call returns __PAGE_SIZE when _SC_PAGESIZE is passed as an arguement.
---
lib/uksysinfo/sysinfo.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/uksysinfo/sysinfo.c b/lib/uksysinfo/sysinfo.c
index b546d7bf..6adcf221 100644
--- a/lib/uksysinfo/sysinfo.c
+++ b/lib/uksysinfo/sysinfo.c
@@ -72,6 +72,9 @@ long sysconf(int name)
if (name == _SC_NPROCESSORS_ONLN)
return 1;
+ if (name == _SC_PAGESIZE)
+ return __PAGE_SIZE;
+
return 0;
}
--
2.20.1
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