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| author |   Jonathan Corbet <corbet@lwn.net> | 2008-05-16 13:40:30 -0600 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2008-06-20 14:05:50 -0600 |
| commit | d21c95c569c462da20d491b75d0a45bd70ddc1bf (patch) | |
| tree | c5efcd4a1ae50101a56abc1f5a27ef5173da209d /drivers/net/ppp_generic.c | |
| parent | tty: cdev lock_kernel() pushdown (diff) | |
| download | linux-dev-d21c95c569c462da20d491b75d0a45bd70ddc1bf.tar.xz linux-dev-d21c95c569c462da20d491b75d0a45bd70ddc1bf.zip | |
Add "no BKL needed" comments to several drivers
This documents the fact that somebody looked at the relevant open()
functions and concluded that, due to their trivial nature, no locking was
needed.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'drivers/net/ppp_generic.c')
| -rw-r--r-- | drivers/net/ppp_generic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index 1f4ca2b54a73..dc8505062da7 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -351,6 +351,7 @@ static const int npindex_to_ethertype[NUM_NP] = { * Open instances of /dev/ppp can be in one of three states: * unattached, attached to a ppp unit, or attached to a ppp channel. */ +/* No BKL needed here */ static int ppp_open(struct inode *inode, struct file *file) { /* |