The patch titled
per-task-delay-accounting: utilities for genetlink usage
has been added to the -mm tree. Its filename is
per-task-delay-accounting-utilities-for-genetlink-usage.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
From: Balbir Singh <balbir@xxxxxxxxxx>
Two utilities for simplifying usage of NETLINK_GENERIC interface.
Signed-off-by: Balbir Singh <balbir@xxxxxxxxxx>
Signed-off-by: Shailabh Nagar <nagar@xxxxxxxxxxxxxx>
Cc: Jes Sorensen <jes@xxxxxxx>
Cc: Peter Chubb <peterc@xxxxxxxxxxxxxxxxxx>
Cc: Erich Focht <efocht@xxxxxxxxxx>
Cc: Levent Serinol <lserinol@xxxxxxxxx>
Cc: Jay Lan <jlan@xxxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
include/net/genetlink.h | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+)
diff -puN include/net/genetlink.h~per-task-delay-accounting-utilities-for-genetlink-usage include/net/genetlink.h
--- 25/include/net/genetlink.h~per-task-delay-accounting-utilities-for-genetlink-usage Mon May 8 14:33:39 2006
+++ 25-akpm/include/net/genetlink.h Mon May 8 14:33:39 2006
@@ -150,4 +150,24 @@ static inline int genlmsg_unicast(struct
return nlmsg_unicast(genl_sock, skb, pid);
}
+/**
+ * gennlmsg_data - head of message payload
+ * @gnlh: genetlink messsage header
+ */
+static inline void *genlmsg_data(const struct genlmsghdr *gnlh)
+{
+ return ((unsigned char *) gnlh + GENL_HDRLEN);
+}
+
+/**
+ * genlmsg_len - length of message payload
+ * @gnlh: genetlink message header
+ */
+static inline int genlmsg_len(const struct genlmsghdr *gnlh)
+{
+ struct nlmsghdr *nlh = (struct nlmsghdr *)((unsigned char *)gnlh -
+ NLMSG_HDRLEN);
+ return (nlh->nlmsg_len - GENL_HDRLEN - NLMSG_HDRLEN);
+}
+
#endif /* __NET_GENERIC_NETLINK_H */
_
Patches currently in -mm which might be from balbir@xxxxxxxxxx are
fix-dcache-race-during-umount.patch
fix-dcache-race-during-umount-fix.patch
prune_one_dentry-tweaks.patch
per-task-delay-accounting-setup.patch
per-task-delay-accounting-sync-block-i-o-and-swapin-delay-collection.patch
per-task-delay-accounting-cpu-delay-collection-via-schedstats.patch
per-task-delay-accounting-utilities-for-genetlink-usage.patch
per-task-delay-accounting-taskstats-interface.patch
per-task-delay-accounting-delay-accounting-usage-of-taskstats-interface.patch
per-task-delay-accounting-documentation.patch
per-task-delay-accounting-proc-export-of-aggregated-block-i-o-delays.patch
-
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