Message ID | 20170718061005.29518-12-f4bug@amsat.org |
---|---|
State | New |
Headers | show |
On Tue, 18 Jul 2017 03:09:47 -0300 Philippe Mathieu-Daudé <f4bug@amsat.org> wrote: > Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci > > Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > --- > hw/s390x/sclp.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c > index 9253dbbc64..0a207c7345 100644 > --- a/hw/s390x/sclp.c > +++ b/hw/s390x/sclp.c > @@ -237,7 +237,7 @@ static void assign_storage(SCLPDevice *sclp, SCCB *sccb) > } > assign_addr = (assign_info->rn - 1) * mhd->rzm; > > - if ((assign_addr % MEM_SECTION_SIZE == 0) && > + if (QEMU_IS_ALIGNED(assign_addr, MEM_SECTION_SIZE) && > (assign_addr >= mhd->padded_ram_size)) { > /* Re-use existing memory region if found */ > mr = memory_region_find(sysmem, assign_addr, 1).mr; > @@ -297,7 +297,7 @@ static void unassign_storage(SCLPDevice *sclp, SCCB *sccb) > unassign_addr = (assign_info->rn - 1) * mhd->rzm; > > /* if the addr is a multiple of 256 MB */ > - if ((unassign_addr % MEM_SECTION_SIZE == 0) && > + if (QEMU_IS_ALIGNED(unassign_addr, MEM_SECTION_SIZE) && > (unassign_addr >= mhd->padded_ram_size)) { > mhd->standby_state_map[(unassign_addr - > mhd->padded_ram_size) / MEM_SECTION_SIZE] = 0; Acked-by: Cornelia Huck <cohuck@redhat.com>
On Tue, 18 Jul 2017 11:58:40 +0200 Cornelia Huck <cohuck@redhat.com> wrote: > On Tue, 18 Jul 2017 03:09:47 -0300 > Philippe Mathieu-Daudé <f4bug@amsat.org> wrote: > > > Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci > > > > Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > > --- > > hw/s390x/sclp.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c > > index 9253dbbc64..0a207c7345 100644 > > --- a/hw/s390x/sclp.c > > +++ b/hw/s390x/sclp.c > > @@ -237,7 +237,7 @@ static void assign_storage(SCLPDevice *sclp, SCCB *sccb) > > } > > assign_addr = (assign_info->rn - 1) * mhd->rzm; > > > > - if ((assign_addr % MEM_SECTION_SIZE == 0) && > > + if (QEMU_IS_ALIGNED(assign_addr, MEM_SECTION_SIZE) && > > (assign_addr >= mhd->padded_ram_size)) { > > /* Re-use existing memory region if found */ > > mr = memory_region_find(sysmem, assign_addr, 1).mr; > > @@ -297,7 +297,7 @@ static void unassign_storage(SCLPDevice *sclp, SCCB *sccb) > > unassign_addr = (assign_info->rn - 1) * mhd->rzm; > > > > /* if the addr is a multiple of 256 MB */ > > - if ((unassign_addr % MEM_SECTION_SIZE == 0) && > > + if (QEMU_IS_ALIGNED(unassign_addr, MEM_SECTION_SIZE) && > > (unassign_addr >= mhd->padded_ram_size)) { > > mhd->standby_state_map[(unassign_addr - > > mhd->padded_ram_size) / MEM_SECTION_SIZE] = 0; > > Acked-by: Cornelia Huck <cohuck@redhat.com> Oh, and I assume this will go through trivial, right?
diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c index 9253dbbc64..0a207c7345 100644 --- a/hw/s390x/sclp.c +++ b/hw/s390x/sclp.c @@ -237,7 +237,7 @@ static void assign_storage(SCLPDevice *sclp, SCCB *sccb) } assign_addr = (assign_info->rn - 1) * mhd->rzm; - if ((assign_addr % MEM_SECTION_SIZE == 0) && + if (QEMU_IS_ALIGNED(assign_addr, MEM_SECTION_SIZE) && (assign_addr >= mhd->padded_ram_size)) { /* Re-use existing memory region if found */ mr = memory_region_find(sysmem, assign_addr, 1).mr; @@ -297,7 +297,7 @@ static void unassign_storage(SCLPDevice *sclp, SCCB *sccb) unassign_addr = (assign_info->rn - 1) * mhd->rzm; /* if the addr is a multiple of 256 MB */ - if ((unassign_addr % MEM_SECTION_SIZE == 0) && + if (QEMU_IS_ALIGNED(unassign_addr, MEM_SECTION_SIZE) && (unassign_addr >= mhd->padded_ram_size)) { mhd->standby_state_map[(unassign_addr - mhd->padded_ram_size) / MEM_SECTION_SIZE] = 0;
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- hw/s390x/sclp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)