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| author | Jan Beulich <jbeulich@suse.com> | 2012-09-21 14:25:12 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2012-09-21 14:25:12 +0200 |
| commit | 8a858447e93a080c8f46dfd5224f6952122da05f (patch) | |
| tree | a9f63a18e565e4d784374274cdd7b0c80fbfbbdb /xen/common/gdbstub.c | |
| parent | 724b55f48a6c9fca00ddeeca5a130657680caf0b (diff) | |
| download | xen-8a858447e93a080c8f46dfd5224f6952122da05f.tar.gz xen-8a858447e93a080c8f46dfd5224f6952122da05f.tar.bz2 xen-8a858447e93a080c8f46dfd5224f6952122da05f.zip | |
printk: prefer %#x et at over 0x%x
Performance is not an issue with printk(), so let the function do
minimally more work and instead save a byte per affected format
specifier.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/common/gdbstub.c')
| -rw-r--r-- | xen/common/gdbstub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xen/common/gdbstub.c b/xen/common/gdbstub.c index 51129206bf..09c6198742 100644 --- a/xen/common/gdbstub.c +++ b/xen/common/gdbstub.c @@ -263,7 +263,7 @@ gdb_write_to_packet_hex(unsigned long x, int int_size, struct gdb_context *ctx) case sizeof(u64): break; default: - dbg_printk("WARNING: %s x: 0x%lx int_size: %d\n", + dbg_printk("WARNING: %s x: %#lx int_size: %d\n", __func__, x, int_size); break; } |