[PATCH] net/ipv4/tcp.c: Fix use of PULLHUP instead of POLLHUP in comments.
From: Will Newton
Date: Wed Jul 16 2008 - 11:30:55 EST
From: Will Newton <will.newton@xxxxxxxxx>
Change PULLHUP to POLLHUP in tcp_poll comments and clean up another
comment for grammar and coding style.
Signed-off-by: Will Newton <will.newton@xxxxxxxxx>
net/ipv4/tcp.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 1d723de..b343ce3 100644
@@ -346,8 +346,8 @@ unsigned int tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
/* Socket is not locked. We are protected from async events
- by poll logic and correct handling of state changes
- made by another threads is impossible in any case.
+ * by poll logic and correct handling of state changes
+ * made by other threads is impossible in any case.
mask = 0;
@@ -373,10 +373,10 @@ unsigned int tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
* in state CLOSE_WAIT. One solution is evident --- to set POLLHUP
* if and only if shutdown has been made in both directions.
* Actually, it is interesting to look how Solaris and DUX
- * solve this dilemma. I would prefer, if PULLHUP were maskable,
+ * solve this dilemma. I would prefer, if POLLHUP were maskable,
* then we could set it on SND_SHUTDOWN. BTW examples given
* in Stevens' books assume exactly this behaviour, it explains
- * why PULLHUP is incompatible with POLLOUT. --ANK
+ * why POLLHUP is incompatible with POLLOUT. --ANK
* NOTE. Check for TCP_CLOSE is added. The goal is to prevent
* blocking on fresh not-connected or disconnected socket. --ANK
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