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| author | Eugene Konev <ejka@imfi.kspu.ru> | 2007-10-04 02:26:27 +0000 |
|---|---|---|
| committer | Eugene Konev <ejka@imfi.kspu.ru> | 2007-10-04 02:26:27 +0000 |
| commit | 6efb8c8df8cd8ccef6866e5c1f5e8b008b1c1c3f (patch) | |
| tree | 20d5f4376dfa44f938be51450650f55ab31cef3a /target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch | |
| parent | e12359aa29fcb7c3adc97264bcdc48b10c0472ec (diff) | |
| download | mtk-20170518-6efb8c8df8cd8ccef6866e5c1f5e8b008b1c1c3f.zip mtk-20170518-6efb8c8df8cd8ccef6866e5c1f5e8b008b1c1c3f.tar.gz mtk-20170518-6efb8c8df8cd8ccef6866e5c1f5e8b008b1c1c3f.tar.bz2 | |
add generic 2.6.23 patches and config
SVN-Revision: 9114
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch')
| -rw-r--r-- | target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch b/target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch new file mode 100644 index 0000000..4950af3 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.23/213-kobject_uevent.patch @@ -0,0 +1,39 @@ +Index: linux-2.6.23-rc6/lib/kobject_uevent.c +=================================================================== +--- linux-2.6.23-rc6.orig/lib/kobject_uevent.c 2007-09-21 16:23:52.000000000 +0800 ++++ linux-2.6.23-rc6/lib/kobject_uevent.c 2007-09-21 16:24:07.000000000 +0800 +@@ -40,9 +40,22 @@ + char uevent_helper[UEVENT_HELPER_PATH_LEN] = "/sbin/hotplug"; + static DEFINE_SPINLOCK(sequence_lock); + #if defined(CONFIG_NET) +-static struct sock *uevent_sock; ++struct sock *uevent_sock = NULL; ++EXPORT_SYMBOL_GPL(uevent_sock); + #endif + ++u64 uevent_next_seqnum(void) ++{ ++ u64 seq; ++ ++ spin_lock(&sequence_lock); ++ seq = ++uevent_seqnum; ++ spin_unlock(&sequence_lock); ++ ++ return seq; ++} ++EXPORT_SYMBOL_GPL(uevent_next_seqnum); ++ + /** + * kobject_uevent_env - send an uevent with environmental data + * +@@ -159,9 +172,7 @@ + } + + /* we will send an event, request a new sequence number */ +- spin_lock(&sequence_lock); +- seq = ++uevent_seqnum; +- spin_unlock(&sequence_lock); ++ seq = uevent_next_seqnum(); + sprintf(seq_buff, "SEQNUM=%llu", (unsigned long long)seq); + + #if defined(CONFIG_NET) |