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| author | Ingo Molnar <mingo@kernel.org> | 2014-05-22 12:28:56 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-05-22 12:28:56 +0400 |
| commit | 65c2ce70046c779974af8b5dfc25a0df489089b5 (patch) | |
| tree | b16f152eb62b71cf5a1edc51da865b357c989922 /arch/s390 | |
| parent | 842514849a616e9b61acad65771c7afe01e651f9 (diff) | |
| parent | 4b660a7f5c8099d88d1a43d8ae138965112592c7 (diff) | |
| download | linux-65c2ce70046c779974af8b5dfc25a0df489089b5.tar.xz | |
Merge tag 'v3.15-rc6' into sched/core, to pick up the latest fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/crypto/aes_s390.c | 3 | ||||
| -rw-r--r-- | arch/s390/crypto/des_s390.c | 3 | ||||
| -rw-r--r-- | arch/s390/include/asm/ccwgroup.h | 2 | ||||
| -rw-r--r-- | arch/s390/include/asm/tlb.h | 13 | ||||
| -rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 1 |
5 files changed, 19 insertions, 3 deletions
diff --git a/arch/s390/crypto/aes_s390.c b/arch/s390/crypto/aes_s390.c index cf3c0089bef2..23223cd63e54 100644 --- a/arch/s390/crypto/aes_s390.c +++ b/arch/s390/crypto/aes_s390.c @@ -820,6 +820,9 @@ static int ctr_aes_crypt(struct blkcipher_desc *desc, long func, else memcpy(walk->iv, ctrptr, AES_BLOCK_SIZE); spin_unlock(&ctrblk_lock); + } else { + if (!nbytes) + memcpy(walk->iv, ctrptr, AES_BLOCK_SIZE); } /* * final block may be < AES_BLOCK_SIZE, copy only nbytes diff --git a/arch/s390/crypto/des_s390.c b/arch/s390/crypto/des_s390.c index 0a5aac8a9412..7acb77f7ef1a 100644 --- a/arch/s390/crypto/des_s390.c +++ b/arch/s390/crypto/des_s390.c @@ -429,6 +429,9 @@ static int ctr_desall_crypt(struct blkcipher_desc *desc, long func, else memcpy(walk->iv, ctrptr, DES_BLOCK_SIZE); spin_unlock(&ctrblk_lock); + } else { + if (!nbytes) + memcpy(walk->iv, ctrptr, DES_BLOCK_SIZE); } /* final block may be < DES_BLOCK_SIZE, copy only nbytes */ if (nbytes) { diff --git a/arch/s390/include/asm/ccwgroup.h b/arch/s390/include/asm/ccwgroup.h index 6e670f88d125..ebc2913f9ee0 100644 --- a/arch/s390/include/asm/ccwgroup.h +++ b/arch/s390/include/asm/ccwgroup.h @@ -22,8 +22,8 @@ struct ccwgroup_device { /* public: */ unsigned int count; struct device dev; - struct ccw_device *cdev[0]; struct work_struct ungroup_work; + struct ccw_device *cdev[0]; }; /** diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h index c544b6f05d95..a25f09fbaf36 100644 --- a/arch/s390/include/asm/tlb.h +++ b/arch/s390/include/asm/tlb.h @@ -59,12 +59,23 @@ static inline void tlb_gather_mmu(struct mmu_gather *tlb, tlb->batch = NULL; } -static inline void tlb_flush_mmu(struct mmu_gather *tlb) +static inline void tlb_flush_mmu_tlbonly(struct mmu_gather *tlb) { __tlb_flush_mm_lazy(tlb->mm); +} + +static inline void tlb_flush_mmu_free(struct mmu_gather *tlb) +{ tlb_table_flush(tlb); } + +static inline void tlb_flush_mmu(struct mmu_gather *tlb) +{ + tlb_flush_mmu_tlbonly(tlb); + tlb_flush_mmu_free(tlb); +} + static inline void tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end) { diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 9c36dc398f90..452d3ebd9d0f 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -276,7 +276,6 @@ static void bpf_jit_noleaks(struct bpf_jit *jit, struct sock_filter *filter) case BPF_S_LD_W_IND: case BPF_S_LD_H_IND: case BPF_S_LD_B_IND: - case BPF_S_LDX_B_MSH: case BPF_S_LD_IMM: case BPF_S_LD_MEM: case BPF_S_MISC_TXA: |