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authorClemens Ladisch <clemens@ladisch.de>2006-05-02 15:33:25 +0200
committerJaroslav Kysela <perex@suse.cz>2006-06-22 21:33:16 +0200
commitf4a747f155fe375231196ec3d26fcb6e3675d82f (patch)
tree1092a52d4df60019270408f01bcafe25870fa020 /sound
parent170a34605c14a90df5f4a78e0b4ca643be6ef8ba (diff)
[ALSA] fix a wrong lock
fix a typo in the info locking code Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/core/info.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/info.c b/sound/core/info.c
index 4188f76add7..c8eeaea9d69 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -267,7 +267,7 @@ static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer
buf = data->wbuffer;
if (buf == NULL)
return -EIO;
- mutex_unlock(&entry->access);
+ mutex_lock(&entry->access);
if (pos + count >= buf->len) {
if (resize_info_buffer(buf, pos + count)) {
mutex_unlock(&entry->access);