linux/arch/x86/ia32
Linus Torvalds 6be5ceb02e VM: add "vm_mmap()" helper function
This continues the theme started with vm_brk() and vm_munmap():
vm_mmap() does the same thing as do_mmap(), but additionally does the
required VM locking.

This uninlines (and rewrites it to be clearer) do_mmap(), which sadly
duplicates it in mm/mmap.c and mm/nommu.c.  But that way we don't have
to export our internal do_mmap_pgoff() function.

Some day we hopefully don't have to export do_mmap() either, if all
modular users can become the simpler vm_mmap() instead.  We're actually
very close to that already, with the notable exception of the (broken)
use in i810, and a couple of stragglers in binfmt_elf.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-04-20 17:29:13 -07:00
..
Makefile x86: Generate system call tables and unistd_*.h from tables 2011-11-17 13:35:37 -08:00
audit.c x86: coding style fixes in arch/x86/ia32/audit.c 2008-01-30 13:32:54 +01:00
ia32_aout.c VM: add "vm_mmap()" helper function 2012-04-20 17:29:13 -07:00
ia32_signal.c Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-03-29 18:21:35 -07:00
ia32entry.S Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit 2012-01-17 16:41:31 -08:00
ipc32.c x86: introducing asm/sys_ia32.h 2008-12-29 13:18:40 +01:00
nosyscall.c x86-64, ia32: Move compat_ni_syscall into C and its own file 2011-11-17 13:35:35 -08:00
sys_ia32.c x86-64, ia32: Drop sys32_rt_sigprocmask 2012-02-20 12:48:49 -08:00
syscall_ia32.c x86, syscall: Re-fix typo in comment 2011-11-18 16:25:07 -08:00