Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=95c9382a345262637d3e5c7da5f09f0f46daa930
Commit: 95c9382a345262637d3e5c7da5f09f0f46daa930
Parent: 1f9e636ea21bd648a5cbd2f744a1d39a5e183b20
Author: Pavel Emelyanov <[EMAIL PROTECTED]>
AuthorDate: Tue Dec 11 02:12:36 2007 -0800
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 14:57:08 2008 -0800
[INET]: Use BUILD_BUG_ON in inet_timewait_sock.c checks
Make the INET_TWDR_TWKILL_SLOTS vs sizeof(twdr->thread_slots)
check nicer.
Signed-off-by: Pavel Emelyanov <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/ipv4/inet_timewait_sock.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index a60b99e..d43e787 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -194,16 +194,14 @@ out:
EXPORT_SYMBOL_GPL(inet_twdr_hangman);
-extern void twkill_slots_invalid(void);
-
void inet_twdr_twkill_work(struct work_struct *work)
{
struct inet_timewait_death_row *twdr =
container_of(work, struct inet_timewait_death_row, twkill_work);
int i;
- if ((INET_TWDR_TWKILL_SLOTS - 1) > (sizeof(twdr->thread_slots) * 8))
- twkill_slots_invalid();
+ BUILD_BUG_ON((INET_TWDR_TWKILL_SLOTS - 1) >
+ (sizeof(twdr->thread_slots) * 8));
while (twdr->thread_slots) {
spin_lock_bh(&twdr->death_lock);
-
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