diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-10 09:23:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-10 09:23:50 +0100 |
| commit | d3086550faea48d87343b34aca15be853ea79f96 (patch) | |
| tree | d46c65d203c6b1b7ab7e55e91211cd622d8b4479 /arch/sparc/kernel | |
| parent | staging: erofs: simplify `z_erofs_vle_submit_all' (diff) | |
| parent | Linux 4.20-rc6 (diff) | |
| download | linux-d3086550faea48d87343b34aca15be853ea79f96.tar.xz linux-d3086550faea48d87343b34aca15be853ea79f96.zip | |
Merge 4.20-rc6 into staging-next
We want the staging fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/iommu.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal32.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_32.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_64.c | 1 |
4 files changed, 4 insertions, 2 deletions
diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index 40d008b0bd3e..05eb016fc41b 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -108,10 +108,9 @@ int iommu_table_init(struct iommu *iommu, int tsbsize, /* Allocate and initialize the free area map. */ sz = num_tsb_entries / 8; sz = (sz + 7UL) & ~7UL; - iommu->tbl.map = kmalloc_node(sz, GFP_KERNEL, numa_node); + iommu->tbl.map = kzalloc_node(sz, GFP_KERNEL, numa_node); if (!iommu->tbl.map) return -ENOMEM; - memset(iommu->tbl.map, 0, sz); iommu_tbl_pool_init(&iommu->tbl, num_tsb_entries, IO_PAGE_SHIFT, (tlb_type != hypervisor ? iommu_flushall : NULL), diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c index 4c5b3fcbed94..e800ce13cc6e 100644 --- a/arch/sparc/kernel/signal32.c +++ b/arch/sparc/kernel/signal32.c @@ -683,6 +683,7 @@ void do_signal32(struct pt_regs * regs) regs->tpc -= 4; regs->tnpc -= 4; pt_regs_clear_syscall(regs); + /* fall through */ case ERESTART_RESTARTBLOCK: regs->u_regs[UREG_G1] = __NR_restart_syscall; regs->tpc -= 4; diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c index 5665261cee37..83953780ca01 100644 --- a/arch/sparc/kernel/signal_32.c +++ b/arch/sparc/kernel/signal_32.c @@ -508,6 +508,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0) regs->pc -= 4; regs->npc -= 4; pt_regs_clear_syscall(regs); + /* fall through */ case ERESTART_RESTARTBLOCK: regs->u_regs[UREG_G1] = __NR_restart_syscall; regs->pc -= 4; diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c index e9de1803a22e..ca70787efd8e 100644 --- a/arch/sparc/kernel/signal_64.c +++ b/arch/sparc/kernel/signal_64.c @@ -533,6 +533,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0) regs->tpc -= 4; regs->tnpc -= 4; pt_regs_clear_syscall(regs); + /* fall through */ case ERESTART_RESTARTBLOCK: regs->u_regs[UREG_G1] = __NR_restart_syscall; regs->tpc -= 4; |