Revision 171cd1cd
b/linux-user/mmap.c | ||
---|---|---|
49 | 49 |
end = start + len; |
50 | 50 |
if (end < start) |
51 | 51 |
return -EINVAL; |
52 |
if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC)) |
|
53 |
return -EINVAL; |
|
52 |
prot &= PROT_READ | PROT_WRITE | PROT_EXEC; |
|
54 | 53 |
if (len == 0) |
55 | 54 |
return 0; |
56 | 55 |
|
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