SELinux: kills warnings in Improve SELinux performance when AVC misses
This patch kills ugly warnings when the "Improve SELinux performance when ACV misses" patch. Signed-off-by: KaiGai Kohei <kaigai@ak.jp.nec.com> Signed-off-by: James Morris <jmorris@namei.org>hifive-unleashed-5.1
parent
9fe79ad1e4
commit
087feb9804
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@ -193,7 +193,7 @@ int ebitmap_netlbl_import(struct ebitmap *ebmap,
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e_sft = delta % EBITMAP_UNIT_SIZE;
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e_sft = delta % EBITMAP_UNIT_SIZE;
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while (map) {
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while (map) {
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e_iter->maps[e_idx++] |= map & (-1UL);
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e_iter->maps[e_idx++] |= map & (-1UL);
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map >>= EBITMAP_UNIT_SIZE;
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map = EBITMAP_SHIFT_UNIT_SIZE(map);
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}
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}
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}
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}
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c_iter = c_iter->next;
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c_iter = c_iter->next;
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@ -389,13 +389,13 @@ int ebitmap_read(struct ebitmap *e, void *fp)
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if (startbit & (mapunit - 1)) {
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if (startbit & (mapunit - 1)) {
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printk(KERN_ERR "security: ebitmap start bit (%d) is "
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printk(KERN_ERR "security: ebitmap start bit (%d) is "
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"not a multiple of the map unit size (%Zd)\n",
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"not a multiple of the map unit size (%u)\n",
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startbit, mapunit);
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startbit, mapunit);
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goto bad;
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goto bad;
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}
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}
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if (startbit > e->highbit - mapunit) {
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if (startbit > e->highbit - mapunit) {
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printk(KERN_ERR "security: ebitmap start bit (%d) is "
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printk(KERN_ERR "security: ebitmap start bit (%d) is "
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"beyond the end of the bitmap (%Zd)\n",
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"beyond the end of the bitmap (%u)\n",
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startbit, (e->highbit - mapunit));
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startbit, (e->highbit - mapunit));
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goto bad;
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goto bad;
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}
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}
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@ -433,9 +433,8 @@ int ebitmap_read(struct ebitmap *e, void *fp)
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index = (startbit - n->startbit) / EBITMAP_UNIT_SIZE;
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index = (startbit - n->startbit) / EBITMAP_UNIT_SIZE;
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while (map) {
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while (map) {
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n->maps[index] = map & (-1UL);
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n->maps[index++] = map & (-1UL);
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map = map >> EBITMAP_UNIT_SIZE;
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map = EBITMAP_SHIFT_UNIT_SIZE(map);
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index++;
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}
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}
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}
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}
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ok:
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ok:
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@ -21,6 +21,8 @@
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#define EBITMAP_UNIT_SIZE BITS_PER_LONG
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#define EBITMAP_UNIT_SIZE BITS_PER_LONG
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#define EBITMAP_SIZE (EBITMAP_UNIT_NUMS * EBITMAP_UNIT_SIZE)
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#define EBITMAP_SIZE (EBITMAP_UNIT_NUMS * EBITMAP_UNIT_SIZE)
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#define EBITMAP_BIT 1ULL
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#define EBITMAP_BIT 1ULL
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#define EBITMAP_SHIFT_UNIT_SIZE(x) \
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(((x) >> EBITMAP_UNIT_SIZE / 2) >> EBITMAP_UNIT_SIZE / 2)
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struct ebitmap_node {
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struct ebitmap_node {
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struct ebitmap_node *next;
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struct ebitmap_node *next;
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