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- Hold the vn lock over vm_mmap().

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This commit is contained in:
Jeff Roberson 2002-09-25 02:42:04 +00:00
parent d3b85e1c8b
commit 0fa89fc7d9
1 changed files with 6 additions and 6 deletions
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12
sys/compat/linux/linux_misc.c
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@ -317,15 +317,15 @@ linux_uselib(struct thread *td, struct linux_uselib_args *args)
if (error)
goto cleanup;
/*
* Lock no longer needed
*/
VOP_UNLOCK(vp, 0, td);
locked = 0;
/* Pull in executable header into kernel_map */
error = vm_mmap(kernel_map, (vm_offset_t *)&a_out, PAGE_SIZE,
VM_PROT_READ, VM_PROT_READ, 0, (caddr_t)vp, 0);
/*
* Lock no longer needed
*/
locked = 0;
VOP_UNLOCK(vp, 0, td);
if (error)
goto cleanup;