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Fixed detection of devzero file.

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Fixed adding VMA_ANONYMOUS flag explicitly if no file was given
This commit is contained in:
Bahadir Balban
2008-03-14 15:37:10 +00:00
parent 2ecc7612c3
commit dc3b63d924
4 changed files with 6 additions and 6 deletions
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2
tasks/mm0/src/mmap.c
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@@ -461,7 +461,7 @@ int do_mmap(struct vm_file *mapfile, unsigned long file_offset, struct tcb *task
/* Set up devzero if none given */
if (!mapfile) {
if (flags & VMA_ANONYMOUS) {
mapfile = get_devzero();
BUG_ON(!(mapfile = get_devzero()));
file_offset = 0;
} else
BUG();