diff options
| author | Daniel Drake <dsd@gentoo.org> | 2008-04-27 23:30:34 +0100 |
|---|---|---|
| committer | Daniel Drake <dsd@gentoo.org> | 2008-04-29 12:08:39 +0100 |
| commit | 2ddf81420557d016bbcbf28dda0d8d1c64d16264 (patch) | |
| tree | 9f1a7429803ff484650d16653f41531e5745cf28 /libusb | |
| parent | 7ac0a405b4c57db42e88cbcba5f135697f03b646 (diff) | |
| download | libusb-2ddf81420557d016bbcbf28dda0d8d1c64d16264.tar.gz | |
Fix unlocked flying_transfers list access
Diffstat (limited to 'libusb')
| -rw-r--r-- | libusb/io.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libusb/io.c b/libusb/io.c index 1d3cdd3..9cea4df 100644 --- a/libusb/io.c +++ b/libusb/io.c @@ -633,8 +633,11 @@ static int submit_transfer(struct usbi_transfer *itransfer) add_to_flying_list(itransfer); r = usbi_backend->submit_transfer(itransfer); - if (r < 0) + if (r < 0) { + pthread_mutex_lock(&flying_transfers_lock); list_del(&itransfer->list); + pthread_mutex_unlock(&flying_transfers_lock); + } return r; } |