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Pich up a do {} while(0) cleanup by phk that was discarded accidentally in

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previous revision.

Submitted by:	alc
This commit is contained in:
Alexander Kabaev 2004-03-01 02:44:33 +00:00
parent 7de8778318
commit 30d4dd7ee9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=126424
1 changed files with 9 additions and 11 deletions
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20
sys/vm/vm_mmap.c
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@ -284,16 +284,14 @@ mmap(td, uap)
lim_max(td->td_proc, RLIMIT_DATA));
PROC_UNLOCK(td->td_proc);
}
do {
if (flags & MAP_ANON) {
/*
* Mapping blank space is trivial.
*/
handle = NULL;
maxprot = VM_PROT_ALL;
pos = 0;
break;
}
if (flags & MAP_ANON) {
/*
* Mapping blank space is trivial.
*/
handle = NULL;
maxprot = VM_PROT_ALL;
pos = 0;
} else {
/*
* Mapping file, get fp for validation. Obtain vnode and make
* sure it is of appropriate type.
@ -350,7 +348,7 @@ mmap(td, uap)
maxprot |= VM_PROT_WRITE;
}
handle = (void *)vp;
} while (0);
}
/*
* Do not allow more then a certain number of vm_map_entry structures