diff mbox series

[RFC,v3,05/19] cyclictest: Remove libnuma API version 1 support

Message ID 20210115190936.26148-6-dwagner@suse.de
State New
Headers show
Series Generate machine-readable output | expand

Commit Message

Daniel Wagner Jan. 15, 2021, 7:09 p.m. UTC
The code depends on libnuma API version 2 or higher. Remove the
leftover.

Signed-off-by: Daniel Wagner <dwagner@suse.de>
---
 src/cyclictest/cyclictest.c | 5 -----
 1 file changed, 5 deletions(-)

Comments

John Kacur Jan. 26, 2021, 6:15 a.m. UTC | #1
On Fri, 15 Jan 2021, Daniel Wagner wrote:

> The code depends on libnuma API version 2 or higher. Remove the

> leftover.

> 

> Signed-off-by: Daniel Wagner <dwagner@suse.de>

> ---

>  src/cyclictest/cyclictest.c | 5 -----

>  1 file changed, 5 deletions(-)

> 

> diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c

> index c0e7600b4740..245752dae2af 100644

> --- a/src/cyclictest/cyclictest.c

> +++ b/src/cyclictest/cyclictest.c

> @@ -807,17 +807,12 @@ static void display_help(int error)

>  	printf("cyclictest V %1.2f\n", VERSION);

>  	printf("Usage:\n"

>  	       "cyclictest <options>\n\n"

> -#if LIBNUMA_API_VERSION >= 2

>  	       "-a [CPUSET] --affinity     Run thread #N on processor #N, if possible, or if CPUSET\n"

>  	       "                           given, pin threads to that set of processors in round-\n"

>  	       "                           robin order.  E.g. -a 2 pins all threads to CPU 2,\n"

>  	       "                           but -a 3-5,0 -t 5 will run the first and fifth\n"

>  	       "                           threads on CPU (0),thread #2 on CPU 3, thread #3\n"

>  	       "                           on CPU 4, and thread #5 on CPU 5.\n"

> -#else

> -	       "-a [NUM] --affinity        run thread #N on processor #N, if possible\n"

> -	       "                           with NUM pin all threads to the processor NUM\n"

> -#endif

>  	       "-A USEC  --aligned=USEC    align thread wakeups to a specific offset\n"

>  	       "-b USEC  --breaktrace=USEC send break trace command when latency > USEC\n"

>  	       "-c CLOCK --clock=CLOCK     select clock\n"

> -- 

> 2.29.2

> 

> 

Signed-off-by: John Kacur <jkacur@redhat.com>
diff mbox series

Patch

diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index c0e7600b4740..245752dae2af 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -807,17 +807,12 @@  static void display_help(int error)
 	printf("cyclictest V %1.2f\n", VERSION);
 	printf("Usage:\n"
 	       "cyclictest <options>\n\n"
-#if LIBNUMA_API_VERSION >= 2
 	       "-a [CPUSET] --affinity     Run thread #N on processor #N, if possible, or if CPUSET\n"
 	       "                           given, pin threads to that set of processors in round-\n"
 	       "                           robin order.  E.g. -a 2 pins all threads to CPU 2,\n"
 	       "                           but -a 3-5,0 -t 5 will run the first and fifth\n"
 	       "                           threads on CPU (0),thread #2 on CPU 3, thread #3\n"
 	       "                           on CPU 4, and thread #5 on CPU 5.\n"
-#else
-	       "-a [NUM] --affinity        run thread #N on processor #N, if possible\n"
-	       "                           with NUM pin all threads to the processor NUM\n"
-#endif
 	       "-A USEC  --aligned=USEC    align thread wakeups to a specific offset\n"
 	       "-b USEC  --breaktrace=USEC send break trace command when latency > USEC\n"
 	       "-c CLOCK --clock=CLOCK     select clock\n"