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| author | alc <alc@FreeBSD.org> | 2003-08-02 04:18:56 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2003-08-02 04:18:56 +0000 |
| commit | 4d05c167d2ade8defd360cb305402c9a4af58d97 (patch) | |
| tree | 0522427cf7bd1132258a6cd03a28080bbe4bf7a5 /sys/kern/uipc_syscalls.c | |
| parent | 120ded5cfebd7367eb1b2b8b3471fcd9c1716627 (diff) | |
| download | FreeBSD-src-4d05c167d2ade8defd360cb305402c9a4af58d97.zip FreeBSD-src-4d05c167d2ade8defd360cb305402c9a4af58d97.tar.gz | |
Use kmem_alloc_nofault() rather than kmem_alloc_pageable() in sf_buf_init().
(See revision 1.140 of kern/sys_pipe.c for a detailed rationale.)
Submitted by: tegge
Diffstat (limited to 'sys/kern/uipc_syscalls.c')
| -rw-r--r-- | sys/kern/uipc_syscalls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/uipc_syscalls.c b/sys/kern/uipc_syscalls.c index d6b6947..06b88d3 100644 --- a/sys/kern/uipc_syscalls.c +++ b/sys/kern/uipc_syscalls.c @@ -1641,7 +1641,7 @@ sf_buf_init(void *arg) mtx_init(&sf_freelist.sf_lock, "sf_bufs list lock", NULL, MTX_DEF); mtx_lock(&sf_freelist.sf_lock); SLIST_INIT(&sf_freelist.sf_head); - sf_base = kmem_alloc_pageable(kernel_map, nsfbufs * PAGE_SIZE); + sf_base = kmem_alloc_nofault(kernel_map, nsfbufs * PAGE_SIZE); sf_bufs = malloc(nsfbufs * sizeof(struct sf_buf), M_TEMP, M_NOWAIT | M_ZERO); for (i = 0; i < nsfbufs; i++) { |
