Merge tag 'platform-drivers-x86-v4.12-2' of git://git.infradead.org/linux-platform...

[karo-tx-linux.git] / drivers / staging / lustre / lustre / lov / lov_pack.c

diff --git a/drivers/staging/lustre/lustre/lov/lov_pack.c b/drivers/staging/lustre/lustre/lov/lov_pack.c
index 2e1bd47337fd84954f37965b379f86d1d363b9d4..e6727cefde05bb536cb29f600edb7ab8312861ac 100644 (file)
--- a/drivers/staging/lustre/lustre/lov/lov_pack.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pack.c
@@ -293,18 +293,10 @@ int lov_getstripe(struct lov_object *obj, struct lov_stripe_md *lsm,
        size_t lmmk_size;
        size_t lum_size;
        int rc;
-       mm_segment_t seg;
 
        if (!lsm)
                return -ENODATA;
 
-       /*
-        * "Switch to kernel segment" to allow copying from kernel space by
-        * copy_{to,from}_user().
-        */
-       seg = get_fs();
-       set_fs(KERNEL_DS);
-
        if (lsm->lsm_magic != LOV_MAGIC_V1 && lsm->lsm_magic != LOV_MAGIC_V3) {
                CERROR("bad LSM MAGIC: 0x%08X != 0x%08X nor 0x%08X\n",
                       lsm->lsm_magic, LOV_MAGIC_V1, LOV_MAGIC_V3);
@@ -406,6 +398,5 @@ int lov_getstripe(struct lov_object *obj, struct lov_stripe_md *lsm,
 out_free:
        kvfree(lmmk);
 out:
-       set_fs(seg);
        return rc;
 }