On Tue, 1 Jun 2010 13:23:09 -0700, "Venkateswararao Jujjuri (JV)" <jv...@linux.vnet.ibm.com> wrote: > This patch fluesh the debug messages to the log file at the end of each > debug message. > > Signed-off-by: Venkateswararao Jujjuri <jv...@linux.vnet.ibm.com> > --- > hw/virtio-9p-debug.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/hw/virtio-9p-debug.c b/hw/virtio-9p-debug.c > index 2fb2673..5bfa689 100644 > --- a/hw/virtio-9p-debug.c > +++ b/hw/virtio-9p-debug.c > @@ -481,4 +481,6 @@ void pprint_pdu(V9fsPDU *pdu) > } > > fprintf(llogfile, ")\n"); > + /* Flush the log message out */ > + fseek(llogfile, 0L, SEEK_CUR); > }
Why do one use fseek to flush ? why not fflush(3) -aneesh
