openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

r8169: fix printk_ratelimit in the interrupt handler 

I keep on getting "printk: N messages suppressed" messages.  We need to test
netif_msg_intr() _before_ running printk_ratelimit(), because the latter
updates state.

Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
This commit is contained in:
Francois Romieu 2005-11-16 23:44:05 +01:00
parent 0db169f970
commit 7c8b2eb4c7
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/r8169.c
View File

@ -2516,7 +2516,7 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
} while (boguscnt > 0);
if (boguscnt <= 0) {
if (net_ratelimit() && netif_msg_intr(tp)) {
if (netif_msg_intr(tp) && net_ratelimit() ) {
printk(KERN_WARNING
"%s: Too much work at interrupt!\n", dev->name);
}