[PATCH 1105/1285] Replace numeric parameter like 0444 with macro
From: Baole Ni <hidden>
Date: 2016-08-02 12:57:16
Also in:
lkml
Subsystem:
networking [general], networking [tcp], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Neal Cardwell, Linus Torvalds
I find that the developers often just specified the numeric value when calling a macro which is defined with a parameter for access permission. As we know, these numeric value for access permission have had the corresponding macro, and that using macro can improve the robustness and readability of the code, thus, I suggest replacing the numeric parameter with the macro. Signed-off-by: Chuansheng Liu <redacted> Signed-off-by: Baole Ni <redacted> --- net/ipv4/tcp_htcp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/tcp_htcp.c b/net/ipv4/tcp_htcp.c
index 4a4d8e7..2596861 100644
--- a/net/ipv4/tcp_htcp.c
+++ b/net/ipv4/tcp_htcp.c@@ -15,11 +15,11 @@ #define BETA_MAX 102 /* 0.8 with shift << 7 */ static int use_rtt_scaling __read_mostly = 1; -module_param(use_rtt_scaling, int, 0644); +module_param(use_rtt_scaling, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(use_rtt_scaling, "turn on/off RTT scaling"); static int use_bandwidth_switch __read_mostly = 1; -module_param(use_bandwidth_switch, int, 0644); +module_param(use_bandwidth_switch, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(use_bandwidth_switch, "turn on/off bandwidth switcher"); struct htcp {
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2.9.2