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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-06-20 14:40:51 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-06-20 14:40:51 (GMT)
commitbc71c2df45e5a861818b5ee173702883df07471a (patch)
treecd008493efad9dc936d0d2574f26dc6c9c7cb785 /arch/s390/net/bpf_jit_comp.c
parent76d15c8fba655c9b2d60cf01834858f2c44483dc (diff)
parent33688abb2802ff3a230bd2441f765477b94cc89e (diff)
downloadlinux-bc71c2df45e5a861818b5ee173702883df07471a.tar.xz
Merge 4.7-rc4 into usb-next
We need the 4.7-rc4 fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/s390/net/bpf_jit_comp.c')
-rw-r--r--arch/s390/net/bpf_jit_comp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c
index 9133b0e..bee281f 100644
--- a/arch/s390/net/bpf_jit_comp.c
+++ b/arch/s390/net/bpf_jit_comp.c
@@ -45,7 +45,7 @@ struct bpf_jit {
int labels[1]; /* Labels for local jumps */
};
-#define BPF_SIZE_MAX 0x7ffff /* Max size for program (20 bit signed displ) */
+#define BPF_SIZE_MAX 0xffff /* Max size for program (16 bit branches) */
#define SEEN_SKB 1 /* skb access */
#define SEEN_MEM 2 /* use mem[] for temporary storage */
@@ -450,7 +450,7 @@ static void bpf_jit_prologue(struct bpf_jit *jit)
emit_load_skb_data_hlen(jit);
if (jit->seen & SEEN_SKB_CHANGE)
/* stg %b1,ST_OFF_SKBP(%r0,%r15) */
- EMIT6_DISP_LH(0xe3000000, 0x0024, REG_W1, REG_0, REG_15,
+ EMIT6_DISP_LH(0xe3000000, 0x0024, BPF_REG_1, REG_0, REG_15,
STK_OFF_SKBP);
}