[PATCH 1/2] selinux: allow seek operations on the file exposing policy

[Eric Paris <eparis@xxxxxxxxxx>]

sesearch uses:
lseek(3, 0, SEEK_SET)                   = -1 ESPIPE (Illegal seek)

Make that work.

Signed-off-by: Eric Paris <eparis@xxxxxxxxxx>
---

 security/selinux/selinuxfs.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index c13a8e3..91e29cf 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -496,6 +496,7 @@ static const struct file_operations sel_policy_ops = {
 	.read		= sel_read_policy,
 	.mmap		= sel_mmap_policy,
 	.release	= sel_release_policy,
+	.llseek		= generic_file_llseek,
 };
 
 static ssize_t sel_write_load(struct file *file, const char __user *buf,


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