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[RFC,v3,02/17] alloc_hugepages.2: Use syscall(SYS_...); for system calls without a wrapper

Message ID 20210313192526.350200-3-alx.manpages@gmail.com
State New
Headers show
Series [RFC] execve.2: SYNOPSIS: Document both glibc wrapper and kernel sycalls | expand

Commit Message

Alejandro Colomar March 13, 2021, 7:25 p.m. UTC 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
---
 man2/alloc_hugepages.2 | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
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Patch

diff --git a/man2/alloc_hugepages.2 b/man2/alloc_hugepages.2
index 623eeab6e..a3a157725 100644
--- a/man2/alloc_hugepages.2
+++ b/man2/alloc_hugepages.2
@@ -27,11 +27,12 @@ 
 alloc_hugepages, free_hugepages \- allocate or free huge pages
 .SH SYNOPSIS
 .nf
-.BI "void *alloc_hugepages(int " key ", void *" addr ", size_t " len ,
-.BI "                      int " prot ", int " flag );
+.BI "void *syscall(SYS_alloc_hugepages, int " key ", void *" addr \
+", size_t " len ,
+.BI "              int " prot ", int " flag );
 .\" asmlinkage unsigned long sys_alloc_hugepages(int key, unsigned long addr,
 .\" unsigned long len, int prot, int flag);
-.BI "int free_hugepages(void *" addr );
+.BI "int syscall(SYS_free_hugepages, void *" addr );
 .\" asmlinkage int sys_free_hugepages(unsigned long addr);
 .fi
 .SH DESCRIPTION