diff options
Diffstat (limited to 'linux-user/elfload.c')
| -rw-r--r-- | linux-user/elfload.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 140a971632..c6731013fd 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -2209,9 +2209,8 @@ static uintptr_t pgd_find_hole_fallback(uintptr_t guest_size, uintptr_t brk, void * mmap_start = mmap((void *) align_start, guest_size, PROT_NONE, flags, -1, 0); if (mmap_start != MAP_FAILED) { - munmap((void *) align_start, guest_size); - if (MAP_FIXED_NOREPLACE != 0 || - mmap_start == (void *) align_start) { + munmap(mmap_start, guest_size); + if (mmap_start == (void *) align_start) { return (uintptr_t) mmap_start + offset; } } @@ -2236,7 +2235,8 @@ static uintptr_t pgb_find_hole(uintptr_t guest_loaddr, uintptr_t guest_size, brk = (uintptr_t)sbrk(0); if (!maps) { - return pgd_find_hole_fallback(guest_size, brk, align, offset); + ret = pgd_find_hole_fallback(guest_size, brk, align, offset); + return ret == -1 ? -1 : ret - guest_loaddr; } /* The first hole is before the first map entry. */ |