diff options
Diffstat (limited to 'sys/fs/tmpfs/tmpfs_vnops.c')
| -rw-r--r-- | sys/fs/tmpfs/tmpfs_vnops.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/fs/tmpfs/tmpfs_vnops.c b/sys/fs/tmpfs/tmpfs_vnops.c index cee8d8f..d867612 100644 --- a/sys/fs/tmpfs/tmpfs_vnops.c +++ b/sys/fs/tmpfs/tmpfs_vnops.c @@ -448,10 +448,8 @@ tmpfs_nocacheread(vm_object_t tobj, vm_pindex_t idx, VM_OBJECT_WLOCK(tobj); /* - * The kern_sendfile() code calls vn_rdwr() with the page - * soft-busied. Ignore the soft-busy state here. Parallel - * reads of the page content from disk are prevented by - * VPO_BUSY. + * Parallel reads of the page content from disk are prevented + * by VPO_BUSY. * * Although the tmpfs vnode lock is held here, it is * nonetheless safe to sleep waiting for a free page. The @@ -460,7 +458,7 @@ tmpfs_nocacheread(vm_object_t tobj, vm_pindex_t idx, * type object. */ m = vm_page_grab(tobj, idx, VM_ALLOC_NORMAL | VM_ALLOC_RETRY | - VM_ALLOC_IGN_SBUSY | VM_ALLOC_NOBUSY); + VM_ALLOC_NOBUSY); if (m->valid != VM_PAGE_BITS_ALL) { vm_page_busy(m); if (vm_pager_has_page(tobj, idx, NULL, NULL)) { |
