diff options
Diffstat (limited to 'target/linux/generic/hack-4.14/910-kobject_uevent.patch')
| -rw-r--r-- | target/linux/generic/hack-4.14/910-kobject_uevent.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/generic/hack-4.14/910-kobject_uevent.patch b/target/linux/generic/hack-4.14/910-kobject_uevent.patch new file mode 100644 index 0000000000..113fbb54b3 --- /dev/null +++ b/target/linux/generic/hack-4.14/910-kobject_uevent.patch @@ -0,0 +1,32 @@ +From 0d37e6edc09c99e683dd91ca0e83bbc0df8477b3 Mon Sep 17 00:00:00 2001 +From: Felix Fietkau <nbd@nbd.name> +Date: Sun, 16 Jul 2017 16:56:10 +0200 +Subject: lib: add uevent_next_seqnum() + +Signed-off-by: Felix Fietkau <nbd@nbd.name> +--- + include/linux/kobject.h | 5 +++++ + lib/kobject_uevent.c | 37 +++++++++++++++++++++++++++++++++++++ + 2 files changed, 42 insertions(+) + +--- a/lib/kobject_uevent.c ++++ b/lib/kobject_uevent.c +@@ -176,6 +176,18 @@ out: + return r; + } + ++u64 uevent_next_seqnum(void) ++{ ++ u64 seq; ++ ++ mutex_lock(&uevent_sock_mutex); ++ seq = ++uevent_seqnum; ++ mutex_unlock(&uevent_sock_mutex); ++ ++ return seq; ++} ++EXPORT_SYMBOL_GPL(uevent_next_seqnum); ++ + /** + * kobject_synth_uevent - send synthetic uevent with arguments + * |