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slirp: Use monotonic clock if available (v2)

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Calling gettimeofday() to compute a time interval can cause problems if
the system clock jumps forwards or backwards; replace updtime() with
qemu_get_clock(rt_clock), which calls clock_gettime(CLOCK_MONOTONIC) if
it is available.

Also remove some useless macros.

Signed-off-by: Ed Swierk <eswierk@aristanetworks.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Ed Swierk 2009-07-23 14:13:34 -07:00 • committed by Anthony Liguori
parent 97df1ee542
commit aaf10d9d2e
3 changed files with 2 additions and 32 deletions
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4
slirp/slirp.h
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@ -108,10 +108,6 @@ typedef unsigned char u_int8_t;
#include <arpa/inet.h>
#endif
#ifdef GETTIMEOFDAY_ONE_ARG
#define gettimeofday(x, y) gettimeofday(x)
#endif
/* Systems lacking strdup() definition in <string.h>. */
#if defined(ultrix)
char *strdup(const char *);