diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/mm/memory.c b/mm/memory.c index 450127f..b8487f8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2819,19 +2819,9 @@ int make_pages_present(unsigned long addr, unsigned long end) len = DIV_ROUND_UP(end, PAGE_SIZE) - addr/PAGE_SIZE; ret = get_user_pages(current, current->mm, addr, len, write, 0, NULL, NULL); - if (ret < 0) { - /* - SUS require strange return value to mlock - - invalid addr generate to ENOMEM. - - out of memory should generate EAGAIN. - */ - if (ret == -EFAULT) - ret = -ENOMEM; - else if (ret == -ENOMEM) - ret = -EAGAIN; + if (ret < 0) return ret; - } - return ret == len ? 0 : -ENOMEM; + return ret == len ? 0 : -1; } #if !defined(__HAVE_ARCH_GATE_AREA) |
