d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Revert r356948; breaks build somehow.

Browse Source
This commit is contained in:
Edward Tomasz Napierala 2020-01-21 20:32:49 +00:00
parent 5a00480bb9
commit 10f2d3f857
2 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
sys/compat/linux/linux_mmap.c
View File

@ -113,13 +113,6 @@ linux_mmap_common(struct thread *td, uintptr_t addr, size_t len, int prot,
if (flags & LINUX_MAP_GROWSDOWN)
bsd_flags |= MAP_STACK;
/*
* According to the Linux mmap(2) man page, "MAP_32BIT flag
* is ignored when MAP_FIXED is set."
*/
if ((flags & LINUX_MAP_32BIT) && (flags & LINUX_MAP_FIXED) == 0)
bsd_flags |= MAP_32BIT;
/*
* PROT_READ, PROT_WRITE, or PROT_EXEC implies PROT_READ and PROT_EXEC
* on Linux/i386 if the binary requires executable stack.

1
sys/compat/linux/linux_mmap.h
View File

@ -39,7 +39,6 @@
#define LINUX_MAP_PRIVATE 0x0002
#define LINUX_MAP_FIXED 0x0010
#define LINUX_MAP_ANON 0x0020
#define LINUX_MAP_32BIT 0x0040
#define LINUX_MAP_GROWSDOWN 0x0100
#define LINUX_PROT_GROWSDOWN 0x01000000