Messages in this thread Patch in this message | | | Date | Mon, 11 May 2015 11:06:50 +0900 | From | tyeon <> | Subject | [PATCH] ipconfig : put root_server_path into __initdata section |
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root_server_path is used only for the __init function. so, no need to keep this variable in the memory after kernel init.
Signed-off-by: Tom(JeHyeon) Yeon <tom.yeon@windriver.com> --- net/ipv4/ipconfig.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index b26376e..0f1b159 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -141,7 +141,7 @@ __be32 ic_addrservaddr = NONE; /* IP Address of the IP addresses'server */ __be32 ic_servaddr = NONE; /* Boot server IP address */
__be32 root_server_addr = NONE; /* Address of NFS server */ -u8 root_server_path[256] = { 0, }; /* Path to mount as root */ +u8 root_server_path[256] __initdata = { 0, }; /* Path to mount as root */
/* vendor class identifier */ static char vendor_class_identifier[253] __initdata; -- 1.7.9.5
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