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remove warning from hotplug2, which pops up 10 times during boot

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12086 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic 2008-08-04 08:04:16 +00:00
parent 73223b7f09
commit 1cc4a34061
1 changed files with 10 additions and 7 deletions
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17
package/hotplug2/patches/120-throttling.patch
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@ -1,5 +1,7 @@
--- a/hotplug2.c Index: hotplug2-0.9/hotplug2.c
+++ b/hotplug2.c ===================================================================
--- hotplug2-0.9.orig/hotplug2.c 2008-08-04 10:02:27.000000000 +0200
+++ hotplug2-0.9/hotplug2.c 2008-08-04 10:03:04.000000000 +0200
@@ -21,6 +21,7 @@ @@ -21,6 +21,7 @@
#include <sys/mman.h> #include <sys/mman.h>
#include <linux/types.h> #include <linux/types.h>
@ -29,7 +31,7 @@
if (netlink_socket == -1) { if (netlink_socket == -1) {
ERROR("netlink init","Unable to open netlink socket."); ERROR("netlink init","Unable to open netlink socket.");
@@ -642,20 +650,45 @@ @@ -642,20 +650,44 @@
* Main loop reading uevents * Main loop reading uevents
*/ */
while (!terminate) { while (!terminate) {
@ -59,7 +61,6 @@
+ msg_poll.revents = 0; + msg_poll.revents = 0;
+ fds = poll(&msg_poll, 1, HOTPLUG2_THROTTLE_INTERVAL); + fds = poll(&msg_poll, 1, HOTPLUG2_THROTTLE_INTERVAL);
+ if (fds < 0) { + if (fds < 0) {
+ perror("POLL FAILED");
+ continue; + continue;
+ } + }
+ if (fds == 0) + if (fds == 0)
@ -87,7 +88,7 @@
} }
/* /*
@@ -706,13 +739,16 @@ @@ -706,13 +738,16 @@
* Unless, of course, we've specified otherwise and no rules that match * Unless, of course, we've specified otherwise and no rules that match
* need throttling. * need throttling.
*/ */
@ -111,8 +112,10 @@
} }
sigemptyset(&block_mask); sigemptyset(&block_mask);
--- a/hotplug2.h Index: hotplug2-0.9/hotplug2.h
+++ b/hotplug2.h ===================================================================
--- hotplug2-0.9.orig/hotplug2.h 2008-08-04 10:02:27.000000000 +0200
+++ hotplug2-0.9/hotplug2.h 2008-08-04 10:02:27.000000000 +0200
@@ -45,9 +45,9 @@ @@ -45,9 +45,9 @@
#define DBG(action, fmt, arg...) #define DBG(action, fmt, arg...)
#endif #endif