diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2000-06-19 22:45:37 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2000-06-19 22:45:37 +0000 |
| commit | 6d403070f28cd44860fdb3a53be5da0275c65cf4 (patch) | |
| tree | 0d0e7fe7b5fb7568d19e11d7d862b77a866ce081 /arch/mips/kernel/sysirix.c | |
| parent | ecf1bf5f6c2e668d03b0a9fb026db7aa41e292e1 (diff) | |
Merge with 2.4.0-test1-ac21 + pile of MIPS cleanups to make merging
possible. Chainsawed RM200 kernel to compile again. Jazz machine
status unknown.
Diffstat (limited to 'arch/mips/kernel/sysirix.c')
| -rw-r--r-- | arch/mips/kernel/sysirix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/kernel/sysirix.c b/arch/mips/kernel/sysirix.c index 847acadd9..3293fa6c2 100644 --- a/arch/mips/kernel/sysirix.c +++ b/arch/mips/kernel/sysirix.c @@ -1099,7 +1099,9 @@ asmlinkage unsigned long irix_mmap32(unsigned long addr, size_t len, int prot, flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE); + down(¤t->mm->mmap_sem); retval = do_mmap(file, addr, len, prot, flags, offset); + up(¤t->mm->mmap_sem); if (file) fput(file); |