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authorBrian Behlendorf <behlendorf1@llnl.gov>2011-05-20 10:12:25 -0700
committerBrian Behlendorf <behlendorf1@llnl.gov>2011-05-20 10:12:25 -0700
commitf01b360e67696fff002f5e2b9cf6eedf5ff84f4a (patch)
treef1a6dd36b136474ff1365d327e972bf7839481b0 /module
parent3fd70ee6b0bc9fa74b7ef87657b9cc3b0304f689 (diff)
Pass caller's credential in zfsdev_ioctl()
Initially when zfsdev_ioctl() was ported to Linux we didn't have any credential support implemented. So at the time we simply passed NULL which wasn't much of a problem since most of the secpolicy code was disabled. However, one exception is quota handling which does require the credential. Now that proper credentials are supported we can safely start passing the callers credential. This is also an initial step towards fully implemented the zfs secpolicy.
Diffstat (limited to 'module')
-rw-r--r--module/zfs/zfs_ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/module/zfs/zfs_ioctl.c b/module/zfs/zfs_ioctl.c
index cb423e8b8..7fba6e727 100644
--- a/module/zfs/zfs_ioctl.c
+++ b/module/zfs/zfs_ioctl.c
@@ -5047,7 +5047,7 @@ zfsdev_ioctl(struct file *filp, unsigned cmd, unsigned long arg)
error = EFAULT;
if ((error == 0) && !(flag & FKIOCTL))
- error = zfs_ioc_vec[vec].zvec_secpolicy(zc, NULL);
+ error = zfs_ioc_vec[vec].zvec_secpolicy(zc, CRED());
/*
* Ensure that all pool/dataset names are valid before we pass down to