diff options
Diffstat (limited to 'man/man2/mprotect.2')
| -rw-r--r-- | man/man2/mprotect.2 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/man/man2/mprotect.2 b/man/man2/mprotect.2 index fdc61d9590..5a216be87d 100644 --- a/man/man2/mprotect.2 +++ b/man/man2/mprotect.2 @@ -20,18 +20,18 @@ Standard C library .nf .B #include <sys/mman.h> .P -.BI "int mprotect(void " addr [. len "], size_t " len ", int " prot ); +.BI "int mprotect(void " addr [. size "], size_t " size ", int " prot ); .P .BR "#define _GNU_SOURCE" " /* See feature_test_macros(7) */" .B #include <sys/mman.h> .P -.BI "int pkey_mprotect(void " addr [. len "], size_t " len ", int " prot ", int " pkey ");" +.BI "int pkey_mprotect(void " addr [. size "], size_t " size ", int " prot ", int " pkey ");" .fi .SH DESCRIPTION .BR mprotect () changes the access protections for the calling process's memory pages containing any part of the address range in the -interval [\fIaddr\fP,\ \fIaddr\fP+\fIlen\fP\-1]. +interval [\fIaddr\fP,\ \fIaddr\fP+\fIsize\fP\-1]. .I addr must be aligned to a page boundary. .P @@ -107,7 +107,7 @@ Like changes the protection on the pages specified by .I addr and -.IR len . +.IR size . The .I pkey argument specifies the protection key (see @@ -173,7 +173,7 @@ Internal kernel structures could not be allocated. .B ENOMEM Addresses in the range .RI [ addr , -.IR addr + len \-1] +.IR addr + size \-1] are invalid for the address space of the process, or specify one or more pages that are not mapped. (Before Linux 2.4.19, the error |