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| author | Wanlong Gao <gaowanlong@cn.fujitsu.com> | 2012-02-25 10:02:20 +0800 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2012-02-25 15:01:50 +0000 |
| commit | b5cc1fa04996b6bde06d78fade52bedefceed782 (patch) | |
| tree | b11749bccb49c0cd18bc4fb5734934767d970b1a | |
| parent | 9e5c0b39c6b598a733a790d73d27eae491910a22 (diff) | |
| download | libguestfs-b5cc1fa04996b6bde06d78fade52bedefceed782.tar.gz libguestfs-b5cc1fa04996b6bde06d78fade52bedefceed782.tar.xz libguestfs-b5cc1fa04996b6bde06d78fade52bedefceed782.zip | |
set-smp: limit the number of cpus below 255
Limit the number of cpus below 255, since qemu can't support.
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
| -rw-r--r-- | src/guestfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/guestfs.c b/src/guestfs.c index 3607eaad..3493d793 100644 --- a/src/guestfs.c +++ b/src/guestfs.c @@ -794,7 +794,10 @@ guestfs__get_pgroup (guestfs_h *g) int guestfs__set_smp (guestfs_h *g, int v) { - if (v >= 1) { + if (v > 255) { + error (g, "unsupported number of smp vcpus: %d", v); + return -1; + } else if (v >= 1) { g->smp = v; return 0; } else { |