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| author | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2006-10-23 09:52:51 +0100 |
|---|---|---|
| committer | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2006-10-23 09:52:51 +0100 |
| commit | a3fc4d842ee8ff9de41a234d0dfc4252ea3f19ec (patch) | |
| tree | 206b826018b807ed533391714457157a1b11d888 /tools/libxc/xc_tbuf.c | |
| parent | 7aae32885d19d76db269b7231a313d3c91a1e10a (diff) | |
| download | xen-a3fc4d842ee8ff9de41a234d0dfc4252ea3f19ec.tar.gz xen-a3fc4d842ee8ff9de41a234d0dfc4252ea3f19ec.tar.bz2 xen-a3fc4d842ee8ff9de41a234d0dfc4252ea3f19ec.zip | |
[SOLARIS] Don't mlock() hypercall buffers.
On solaris mlock requires a page aligned address and mlock doesn't
ensure the pages won't minor page fault.
Signed-off-by: Mark Johnson <mark.johnson@sun.com>
Diffstat (limited to 'tools/libxc/xc_tbuf.c')
| -rw-r--r-- | tools/libxc/xc_tbuf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/libxc/xc_tbuf.c b/tools/libxc/xc_tbuf.c index 13614f0f8a..a30d1fb1fc 100644 --- a/tools/libxc/xc_tbuf.c +++ b/tools/libxc/xc_tbuf.c @@ -104,7 +104,7 @@ int xc_tbuf_set_cpu_mask(int xc_handle, uint32_t mask) set_xen_guest_handle(sysctl.u.tbuf_op.cpu_mask.bitmap, (uint8_t *)&mask); sysctl.u.tbuf_op.cpu_mask.nr_cpus = sizeof(mask) * 8; - if ( mlock(&mask, sizeof(mask)) != 0 ) + if ( lock_pages(&mask, sizeof(mask)) != 0 ) { PERROR("Could not lock memory for Xen hypercall"); goto out; @@ -112,7 +112,7 @@ int xc_tbuf_set_cpu_mask(int xc_handle, uint32_t mask) ret = do_sysctl(xc_handle, &sysctl); - safe_munlock(&mask, sizeof(mask)); + unlock_pages(&mask, sizeof(mask)); out: return ret; |