[PATCH] infiniband-diags/src/perfquery.c: Fix all_ports corner case
From: Al Chu <hidden>
Date: 2012-09-14 06:16:14
Subsystem:
the rest · Maintainer:
Linus Torvalds
if AllPortSelect is not supported and --all_ports is specified, it should only emulate AllPortSelect if no port is specified or the all ports port number (255) is specified. Signed-off-by: Albert Chu <redacted> --- src/perfquery.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/perfquery.c b/src/perfquery.c
index 27ec4f7..605ece9 100644
--- a/src/perfquery.c
+++ b/src/perfquery.c@@ -783,7 +783,7 @@ int main(int argc, char **argv) if (!(cap_mask & IB_PM_ALL_PORT_SELECT)) { /* bit 8 is AllPortSelect */ if (!all_ports && port == ALL_PORTS) IBERROR("AllPortSelect not supported"); - if (all_ports) + if (all_ports && port == ALL_PORTS) all_ports_loop = 1; }
--
1.7.1
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