netlabel_kapi.c (976e3645923bdd2fe7893aae33fd7a21098bfb28) netlabel_kapi.c (eead1c2ea2509fd754c6da893a94f0e69e83ebe4)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * NetLabel Kernel API
4 *
5 * This file defines the kernel API for the NetLabel system. The NetLabel
6 * system manages static and dynamic label mappings for network protocols such
7 * as CIPSO and RIPSO.
8 *

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729 struct netlbl_lsm_catmap *iter;
730 u32 off = *offset;
731 u32 idx;
732
733 /* only allow aligned offsets */
734 if ((off & (BITS_PER_LONG - 1)) != 0)
735 return -EINVAL;
736
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * NetLabel Kernel API
4 *
5 * This file defines the kernel API for the NetLabel system. The NetLabel
6 * system manages static and dynamic label mappings for network protocols such
7 * as CIPSO and RIPSO.
8 *

--- 720 unchanged lines hidden (view full) ---

729 struct netlbl_lsm_catmap *iter;
730 u32 off = *offset;
731 u32 idx;
732
733 /* only allow aligned offsets */
734 if ((off & (BITS_PER_LONG - 1)) != 0)
735 return -EINVAL;
736
737 /* a null catmap is equivalent to an empty one */
738 if (!catmap) {
739 *offset = (u32)-1;
740 return 0;
741 }
742
737 if (off < catmap->startbit) {
738 off = catmap->startbit;
739 *offset = off;
740 }
741 iter = _netlbl_catmap_getnode(&catmap, off, _CM_F_WALK, 0);
742 if (iter == NULL) {
743 *offset = (u32)-1;
744 return 0;

--- 773 unchanged lines hidden --- 		743 if (off < catmap->startbit) {
744 off = catmap->startbit;
745 *offset = off;
746 }
747 iter = _netlbl_catmap_getnode(&catmap, off, _CM_F_WALK, 0);
748 if (iter == NULL) {
749 *offset = (u32)-1;
750 return 0;

--- 773 unchanged lines hidden ---