diff options
| author | Michael Bestas <mkbestas@lineageos.org> | 2020-05-10 01:30:22 +0300 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2020-05-14 20:02:37 +0300 |
| commit | 5d60efc89fa6e5a6616bd9dfa2b0702756b7404e (patch) | |
| tree | 87757b8f716c565352758d964f4fead762d7e139 /kernel/audit.c | |
| parent | 47adfb24dc4eabe3507c89902c5068f501b01b13 (diff) | |
| parent | 96b09cba55905a34aa152a9689a43d6d3c78b04d (diff) | |
Merge branch 'android-4.4-p' of https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05400-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
96b09cba55905 UPSTREAM: net: socket: set sock->sk to NULL after calling proto_ops::release()
Conflicts:
drivers/scsi/ufs/ufshcd.c
drivers/usb/gadget/composite.c
drivers/usb/gadget/function/f_fs.c
Change-Id: I3e79c0d20e3eb3246a50c9a1e815cdf030a4232e
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index 128da86f1431..f94484ea1b26 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -925,6 +925,9 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) case AUDIT_FIRST_USER_MSG2 ... AUDIT_LAST_USER_MSG2: if (!audit_enabled && msg_type != AUDIT_USER_AVC) return 0; + /* exit early if there isn't at least one character to print */ + if (data_len < 2) + return -EINVAL; err = audit_filter_user(msg_type); if (err == 1) { /* match or error */ |