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| author | David S. Miller <davem@davemloft.net> | 2013-11-04 13:48:30 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-11-04 13:48:30 -0500 |
| commit | 394efd19d5fcae936261bd48e5b33b21897aacf8 (patch) | |
| tree | c48cf3ddbb07fd87309f1abdf31a27c71330e587 /Documentation/networking/netlink_mmap.txt | |
| parent | f421436a591d34fa5279b54a96ac07d70250cc8d (diff) | |
| parent | be408cd3e1fef73e9408b196a79b9934697fe3b1 (diff) | |
| download | lwn-394efd19d5fcae936261bd48e5b33b21897aacf8.tar.gz lwn-394efd19d5fcae936261bd48e5b33b21897aacf8.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/emulex/benet/be.h
drivers/net/netconsole.c
net/bridge/br_private.h
Three mostly trivial conflicts.
The net/bridge/br_private.h conflict was a function signature (argument
addition) change overlapping with the extern removals from Joe Perches.
In drivers/net/netconsole.c we had one change adjusting a printk message
whilst another changed "printk(KERN_INFO" into "pr_info(".
Lastly, the emulex change was a new inline function addition overlapping
with Joe Perches's extern removals.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking/netlink_mmap.txt')
| -rw-r--r-- | Documentation/networking/netlink_mmap.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/networking/netlink_mmap.txt b/Documentation/networking/netlink_mmap.txt index 533378839546..b26122973525 100644 --- a/Documentation/networking/netlink_mmap.txt +++ b/Documentation/networking/netlink_mmap.txt @@ -45,7 +45,7 @@ processing. Conversion of the reception path involves calling poll() on the file descriptor, once the socket is readable the frames from the ring are -processsed in order until no more messages are available, as indicated by +processed in order until no more messages are available, as indicated by a status word in the frame header. On kernel side, in order to make use of memory mapped I/O on receive, the @@ -56,7 +56,7 @@ Dumps of kernel databases automatically support memory mapped I/O. Conversion of the transmit path involves changing message construction to use memory from the TX ring instead of (usually) a buffer declared on the -stack and setting up the frame header approriately. Optionally poll() can +stack and setting up the frame header appropriately. Optionally poll() can be used to wait for free frames in the TX ring. Structured and definitions for using memory mapped I/O are contained in @@ -231,7 +231,7 @@ Ring setup: if (setsockopt(fd, NETLINK_TX_RING, &req, sizeof(req)) < 0) exit(1) - /* Calculate size of each invididual ring */ + /* Calculate size of each individual ring */ ring_size = req.nm_block_nr * req.nm_block_size; /* Map RX/TX rings. The TX ring is located after the RX ring */ |