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misc: Align argument name for pkey_*() functions with the manual

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Change name of the access_rights argument to access_restrictions
of the following functions:

 - pkey_alloc()
 - pkey_set()

as this argument refers to access restrictions rather than access
rights and previous name might have been misleading.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Yury Khrustalev 2024-11-06 13:05:57 +00:00 • committed by Wilco Dijkstra
parent 0c38c59f75
commit ff254cabd6
2 changed files with 7 additions and 7 deletions
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12
sysdeps/unix/sysv/linux/bits/mman-shared.h
View file

@ -42,7 +42,7 @@
# define MLOCK_ONFAULT 1U
# endif
/* Access rights for pkey_alloc. */
/* Access restrictions for pkey_alloc. */
# ifndef PKEY_DISABLE_ACCESS
# define PKEY_DISABLE_ACCESS 0x1
# define PKEY_DISABLE_WRITE 0x2
@ -59,16 +59,16 @@ int memfd_create (const char *__name, unsigned int __flags) __THROW;
int mlock2 (const void *__addr, size_t __length, unsigned int __flags) __THROW;
/* Allocate a new protection key, with the PKEY_DISABLE_* bits
specified in ACCESS_RIGHTS. The protection key mask for the
specified in ACCESS_RESTRICTIONS. The protection key mask for the
current thread is updated to match the access privilege for the new
key. */
int pkey_alloc (unsigned int __flags, unsigned int __access_rights) __THROW;
int pkey_alloc (unsigned int __flags, unsigned int __access_restrictions) __THROW;
/* Update the access rights for the current thread for KEY, which must
/* Update the access restrictions for the current thread for KEY, which must
have been allocated using pkey_alloc. */
int pkey_set (int __key, unsigned int __access_rights) __THROW;
int pkey_set (int __key, unsigned int __access_restrictions) __THROW;
/* Return the access rights for the current thread for KEY, which must
/* Return the access restrictions for the current thread for KEY, which must
have been allocated using pkey_alloc. */
int pkey_get (int __key) __THROW;

2
sysdeps/unix/sysv/linux/pkey_set.c
View file

@ -20,7 +20,7 @@
#include <sys/mman.h>
int
__pkey_set (int key, unsigned int access_rights)
__pkey_set (int key, unsigned int access_restrictions)
{
__set_errno (ENOSYS);
return -1;