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-rw-r--r--arch/sh64/Makefile1
-rw-r--r--arch/sh64/kernel/process.c3
-rw-r--r--arch/sh64/mach-cayman/setup.c6
-rw-r--r--arch/sh64/mm/ioremap.c4
-rw-r--r--drivers/serial/sh-sci.c4
-rw-r--r--fs/xfs/linux-2.6/xfs_aops.c18
-rw-r--r--fs/xfs/linux-2.6/xfs_lrw.c27
-rw-r--r--fs/xfs/quota/xfs_qm_bhv.c2
-rw-r--r--fs/xfs/xfs_alloc.h20
-rw-r--r--fs/xfs/xfs_fsops.c16
-rw-r--r--fs/xfs/xfs_mount.c32
-rw-r--r--fs/xfs/xfs_vfsops.c3
-rw-r--r--include/asm-sh64/bug.h16
-rw-r--r--include/asm-sh64/byteorder.h4
-rw-r--r--include/asm-sh64/dma-mapping.h16
-rw-r--r--include/asm-sh64/io.h7
-rw-r--r--include/asm-sh64/ptrace.h2
-rw-r--r--include/asm-sh64/system.h2
-rw-r--r--include/asm-sh64/uaccess.h19
19 files changed, 122 insertions, 80 deletions
diff --git a/arch/sh64/Makefile b/arch/sh64/Makefile
index 8ca57ff..ebf2004 100644
--- a/arch/sh64/Makefile
+++ b/arch/sh64/Makefile
@@ -26,7 +26,6 @@ LDFLAGS += -EB -mshelf32_linux
endif
# No requirements for endianess support from AFLAGS, 'as' always run through gcc
-AFLAGS += -m5 -isa=sh64 -traditional
CFLAGS += $(cpu-y)
LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_CACHED_MEMORY_OFFSET) \
diff --git a/arch/sh64/kernel/process.c b/arch/sh64/kernel/process.c
index dba8e14..db475b7 100644
--- a/arch/sh64/kernel/process.c
+++ b/arch/sh64/kernel/process.c
@@ -355,6 +355,9 @@ void machine_power_off(void)
enter_deep_standby();
}
+void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL(pm_power_off);
+
void show_regs(struct pt_regs * regs)
{
unsigned long long ah, al, bh, bl, ch, cl;
diff --git a/arch/sh64/mach-cayman/setup.c b/arch/sh64/mach-cayman/setup.c
index d84895d..3ed87cd 100644
--- a/arch/sh64/mach-cayman/setup.c
+++ b/arch/sh64/mach-cayman/setup.c
@@ -112,8 +112,10 @@ struct resource io_resources[] = {
};
struct resource kram_resources[] = {
- { "Kernel code", 0, 0 }, /* These must be last in the array */
- { "Kernel data", 0, 0 } /* These must be last in the array */
+ /* These must be last in the array */
+ { .name = "Kernel code", .start = 0, .end = 0 },
+ /* These must be last in the array */
+ { .name = "Kernel data", .start = 0, .end = 0 }
};
struct resource xram_resources[] = {
diff --git a/arch/sh64/mm/ioremap.c b/arch/sh64/mm/ioremap.c
index fb1866f..80c5675 100644
--- a/arch/sh64/mm/ioremap.c
+++ b/arch/sh64/mm/ioremap.c
@@ -449,7 +449,9 @@ ioremap_proc_info(char *buf, char **start, off_t fpos, int length, int *eof,
if (p + 32 >= e) /* Better than nothing */
break;
if ((nm = r->name) == 0) nm = "???";
- p += sprintf(p, "%08lx-%08lx: %s\n", r->start, r->end, nm);
+ p += sprintf(p, "%08lx-%08lx: %s\n",
+ (unsigned long)r->start,
+ (unsigned long)r->end, nm);
}
return p-buf;
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 3015733..cbede06 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -1579,7 +1579,7 @@ static int __init serial_console_setup(struct console *co, char *options)
h8300_sci_enable(port, sci_enable);
#endif
#elif defined(CONFIG_SUPERH64)
- port->uartclk = current_cpu_info.module_clock * 16;
+ port->uartclk = current_cpu_data.module_clock * 16;
#else
{
struct clk *clk = clk_get("module_clk");
@@ -1720,7 +1720,7 @@ static int __init sci_init(void)
#if defined(__H8300H__) || defined(__H8300S__)
sciport->port.uartclk = CONFIG_CPU_CLOCK;
#elif defined(CONFIG_SUPERH64)
- sciport->port.uartclk = current_cpu_info.module_clock * 16;
+ sciport->port.uartclk = current_cpu_data.module_clock * 16;
#else
struct clk *clk = clk_get("module_clk");
sciport->port.uartclk = clk_get_rate(clk) * 16;
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index c40f81b..34dcb43 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -1390,11 +1390,19 @@ xfs_vm_direct_IO(
iocb->private = xfs_alloc_ioend(inode, IOMAP_UNWRITTEN);
- ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
- iomap.iomap_target->bt_bdev,
- iov, offset, nr_segs,
- xfs_get_blocks_direct,
- xfs_end_io_direct);
+ if (rw == WRITE) {
+ ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
+ iomap.iomap_target->bt_bdev,
+ iov, offset, nr_segs,
+ xfs_get_blocks_direct,
+ xfs_end_io_direct);
+ } else {
+ ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
+ iomap.iomap_target->bt_bdev,
+ iov, offset, nr_segs,
+ xfs_get_blocks_direct,
+ xfs_end_io_direct);
+ }
if (unlikely(ret <= 0 && iocb->private))
xfs_destroy_ioend(iocb->private);
diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c
index 5d9cfd9..ee788b1 100644
--- a/fs/xfs/linux-2.6/xfs_lrw.c
+++ b/fs/xfs/linux-2.6/xfs_lrw.c
@@ -264,7 +264,9 @@ xfs_read(
dmflags, &locktype);
if (ret) {
xfs_iunlock(ip, XFS_IOLOCK_SHARED);
- goto unlock_mutex;
+ if (unlikely(ioflags & IO_ISDIRECT))
+ mutex_unlock(&inode->i_mutex);
+ return ret;
}
}
@@ -272,6 +274,9 @@ xfs_read(
bhv_vop_flushinval_pages(vp, ctooff(offtoct(*offset)),
-1, FI_REMAPF_LOCKED);
+ if (unlikely(ioflags & IO_ISDIRECT))
+ mutex_unlock(&inode->i_mutex);
+
xfs_rw_enter_trace(XFS_READ_ENTER, &ip->i_iocore,
(void *)iovp, segs, *offset, ioflags);
ret = __generic_file_aio_read(iocb, iovp, segs, offset);
@@ -281,10 +286,6 @@ xfs_read(
XFS_STATS_ADD(xs_read_bytes, ret);
xfs_iunlock(ip, XFS_IOLOCK_SHARED);
-
-unlock_mutex:
- if (unlikely(ioflags & IO_ISDIRECT))
- mutex_unlock(&inode->i_mutex);
return ret;
}
@@ -390,6 +391,8 @@ xfs_splice_write(
xfs_inode_t *ip = XFS_BHVTOI(bdp);
xfs_mount_t *mp = ip->i_mount;
ssize_t ret;
+ struct inode *inode = outfilp->f_mapping->host;
+ xfs_fsize_t isize;
XFS_STATS_INC(xs_write_calls);
if (XFS_FORCED_SHUTDOWN(ip->i_mount))
@@ -416,6 +419,20 @@ xfs_splice_write(
if (ret > 0)
XFS_STATS_ADD(xs_write_bytes, ret);
+ isize = i_size_read(inode);
+ if (unlikely(ret < 0 && ret != -EFAULT && *ppos > isize))
+ *ppos = isize;
+
+ if (*ppos > ip->i_d.di_size) {
+ xfs_ilock(ip, XFS_ILOCK_EXCL);
+ if (*ppos > ip->i_d.di_size) {
+ ip->i_d.di_size = *ppos;
+ i_size_write(inode, *ppos);
+ ip->i_update_core = 1;
+ ip->i_update_size = 1;
+ }
+ xfs_iunlock(ip, XFS_ILOCK_EXCL);
+ }
xfs_iunlock(ip, XFS_IOLOCK_EXCL);
return ret;
}
diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c
index f137856..db8872b 100644
--- a/fs/xfs/quota/xfs_qm_bhv.c
+++ b/fs/xfs/quota/xfs_qm_bhv.c
@@ -203,7 +203,7 @@ xfs_qm_statvfs(
if (error || !vnode)
return error;
- mp = XFS_BHVTOM(bhv);
+ mp = xfs_vfstom(bhvtovfs(bhv));
ip = xfs_vtoi(vnode);
if (!(ip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT))
diff --git a/fs/xfs/xfs_alloc.h b/fs/xfs/xfs_alloc.h
index 650591f..5a42561 100644
--- a/fs/xfs/xfs_alloc.h
+++ b/fs/xfs/xfs_alloc.h
@@ -44,6 +44,26 @@ typedef enum xfs_alloctype
#define XFS_ALLOC_FLAG_FREEING 0x00000002 /* indicate caller is freeing extents*/
/*
+ * In order to avoid ENOSPC-related deadlock caused by
+ * out-of-order locking of AGF buffer (PV 947395), we place
+ * constraints on the relationship among actual allocations for
+ * data blocks, freelist blocks, and potential file data bmap
+ * btree blocks. However, these restrictions may result in no
+ * actual space allocated for a delayed extent, for example, a data
+ * block in a certain AG is allocated but there is no additional
+ * block for the additional bmap btree block due to a split of the
+ * bmap btree of the file. The result of this may lead to an
+ * infinite loop in xfssyncd when the file gets flushed to disk and
+ * all delayed extents need to be actually allocated. To get around
+ * this, we explicitly set aside a few blocks which will not be
+ * reserved in delayed allocation. Considering the minimum number of
+ * needed freelist blocks is 4 fsbs _per AG_, a potential split of file's bmap
+ * btree requires 1 fsb, so we set the number of set-aside blocks
+ * to 4 + 4*agcount.
+ */
+#define XFS_ALLOC_SET_ASIDE(mp) (4 + ((mp)->m_sb.sb_agcount * 4))
+
+/*
* Argument structure for xfs_alloc routines.
* This is turned into a structure to avoid having 20 arguments passed
* down several levels of the stack.
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 077629b..c064e72 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -462,7 +462,7 @@ xfs_fs_counts(
xfs_icsb_sync_counters_lazy(mp);
s = XFS_SB_LOCK(mp);
- cnt->freedata = mp->m_sb.sb_fdblocks;
+ cnt->freedata = mp->m_sb.sb_fdblocks - XFS_ALLOC_SET_ASIDE(mp);
cnt->freertx = mp->m_sb.sb_frextents;
cnt->freeino = mp->m_sb.sb_ifree;
cnt->allocino = mp->m_sb.sb_icount;
@@ -519,15 +519,19 @@ xfs_reserve_blocks(
}
mp->m_resblks = request;
} else {
+ __int64_t free;
+
+ free = mp->m_sb.sb_fdblocks - XFS_ALLOC_SET_ASIDE(mp);
delta = request - mp->m_resblks;
- lcounter = mp->m_sb.sb_fdblocks - delta;
+ lcounter = free - delta;
if (lcounter < 0) {
/* We can't satisfy the request, just get what we can */
- mp->m_resblks += mp->m_sb.sb_fdblocks;
- mp->m_resblks_avail += mp->m_sb.sb_fdblocks;
- mp->m_sb.sb_fdblocks = 0;
+ mp->m_resblks += free;
+ mp->m_resblks_avail += free;
+ mp->m_sb.sb_fdblocks = XFS_ALLOC_SET_ASIDE(mp);
} else {
- mp->m_sb.sb_fdblocks = lcounter;
+ mp->m_sb.sb_fdblocks =
+ lcounter + XFS_ALLOC_SET_ASIDE(mp);
mp->m_resblks = request;
mp->m_resblks_avail += delta;
}
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 4be5c0b..9dfae18 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -1243,24 +1243,6 @@ xfs_mod_sb(xfs_trans_t *tp, __int64_t fields)
xfs_trans_log_buf(tp, bp, first, last);
}
-/*
- * In order to avoid ENOSPC-related deadlock caused by
- * out-of-order locking of AGF buffer (PV 947395), we place
- * constraints on the relationship among actual allocations for
- * data blocks, freelist blocks, and potential file data bmap
- * btree blocks. However, these restrictions may result in no
- * actual space allocated for a delayed extent, for example, a data
- * block in a certain AG is allocated but there is no additional
- * block for the additional bmap btree block due to a split of the
- * bmap btree of the file. The result of this may lead to an
- * infinite loop in xfssyncd when the file gets flushed to disk and
- * all delayed extents need to be actually allocated. To get around
- * this, we explicitly set aside a few blocks which will not be
- * reserved in delayed allocation. Considering the minimum number of
- * needed freelist blocks is 4 fsbs, a potential split of file's bmap
- * btree requires 1 fsb, so we set the number of set-aside blocks to 8.
-*/
-#define SET_ASIDE_BLOCKS 8
/*
* xfs_mod_incore_sb_unlocked() is a utility routine common used to apply
@@ -1306,7 +1288,8 @@ xfs_mod_incore_sb_unlocked(xfs_mount_t *mp, xfs_sb_field_t field,
return 0;
case XFS_SBS_FDBLOCKS:
- lcounter = (long long)mp->m_sb.sb_fdblocks - SET_ASIDE_BLOCKS;
+ lcounter = (long long)
+ mp->m_sb.sb_fdblocks - XFS_ALLOC_SET_ASIDE(mp);
res_used = (long long)(mp->m_resblks - mp->m_resblks_avail);
if (delta > 0) { /* Putting blocks back */
@@ -1340,7 +1323,7 @@ xfs_mod_incore_sb_unlocked(xfs_mount_t *mp, xfs_sb_field_t field,
}
}
- mp->m_sb.sb_fdblocks = lcounter + SET_ASIDE_BLOCKS;
+ mp->m_sb.sb_fdblocks = lcounter + XFS_ALLOC_SET_ASIDE(mp);
return 0;
case XFS_SBS_FREXTENTS:
lcounter = (long long)mp->m_sb.sb_frextents;
@@ -2021,7 +2004,8 @@ xfs_icsb_sync_counters_lazy(
* when we get near ENOSPC.
*/
#define XFS_ICSB_INO_CNTR_REENABLE 64
-#define XFS_ICSB_FDBLK_CNTR_REENABLE 512
+#define XFS_ICSB_FDBLK_CNTR_REENABLE(mp) \
+ (512 + XFS_ALLOC_SET_ASIDE(mp))
STATIC void
xfs_icsb_balance_counter(
xfs_mount_t *mp,
@@ -2055,7 +2039,7 @@ xfs_icsb_balance_counter(
case XFS_SBS_FDBLOCKS:
count = mp->m_sb.sb_fdblocks;
resid = do_div(count, weight);
- if (count < XFS_ICSB_FDBLK_CNTR_REENABLE)
+ if (count < XFS_ICSB_FDBLK_CNTR_REENABLE(mp))
goto out;
break;
default:
@@ -2110,11 +2094,11 @@ again:
case XFS_SBS_FDBLOCKS:
BUG_ON((mp->m_resblks - mp->m_resblks_avail) != 0);
- lcounter = icsbp->icsb_fdblocks;
+ lcounter = icsbp->icsb_fdblocks - XFS_ALLOC_SET_ASIDE(mp);
lcounter += delta;
if (unlikely(lcounter < 0))
goto slow_path;
- icsbp->icsb_fdblocks = lcounter;
+ icsbp->icsb_fdblocks = lcounter + XFS_ALLOC_SET_ASIDE(mp);
break;
default:
BUG();
diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c
index b427d22..a34796e 100644
--- a/fs/xfs/xfs_vfsops.c
+++ b/fs/xfs/xfs_vfsops.c
@@ -811,7 +811,8 @@ xfs_statvfs(
statp->f_bsize = sbp->sb_blocksize;
lsize = sbp->sb_logstart ? sbp->sb_logblocks : 0;
statp->f_blocks = sbp->sb_dblocks - lsize;
- statp->f_bfree = statp->f_bavail = sbp->sb_fdblocks;
+ statp->f_bfree = statp->f_bavail =
+ sbp->sb_fdblocks - XFS_ALLOC_SET_ASIDE(mp);
fakeinos = statp->f_bfree << sbp->sb_inopblog;
#if XFS_BIG_INUMS
fakeinos += mp->m_inoadd;
diff --git a/include/asm-sh64/bug.h b/include/asm-sh64/bug.h
index 81f722e..f3a9c92 100644
--- a/include/asm-sh64/bug.h
+++ b/include/asm-sh64/bug.h
@@ -1,7 +1,7 @@
#ifndef __ASM_SH64_BUG_H
#define __ASM_SH64_BUG_H
-
+#ifdef CONFIG_BUG
/*
* Tell the user there is some problem, then force a segfault (in process
* context) or a panic (interrupt context).
@@ -11,17 +11,9 @@
*(volatile int *)0 = 0; \
} while (0)
-#define BUG_ON(condition) do { \
- if (unlikely((condition)!=0)) \
- BUG(); \
-} while(0)
+#define HAVE_ARCH_BUG
+#endif
-#define WARN_ON(condition) do { \
- if (unlikely((condition)!=0)) { \
- printk("Badness in %s at %s:%d\n", __FUNCTION__, __FILE__, __LINE__); \
- dump_stack(); \
- } \
-} while (0)
+#include <asm-generic/bug.h>
#endif /* __ASM_SH64_BUG_H */
-
diff --git a/include/asm-sh64/byteorder.h b/include/asm-sh64/byteorder.h
index f602ebe..7419d78 100644
--- a/include/asm-sh64/byteorder.h
+++ b/include/asm-sh64/byteorder.h
@@ -14,7 +14,7 @@
#include <asm/types.h>
-static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
+static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
{
__asm__("byterev %0, %0\n\t"
"shari %0, 32, %0"
@@ -23,7 +23,7 @@ static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
return x;
}
-static __inline__ __const__ __u16 ___arch__swab16(__u16 x)
+static inline __attribute_const__ __u16 ___arch__swab16(__u16 x)
{
__asm__("byterev %0, %0\n\t"
"shari %0, 48, %0"
diff --git a/include/asm-sh64/dma-mapping.h b/include/asm-sh64/dma-mapping.h
index a74a49e..68e27a8 100644
--- a/include/asm-sh64/dma-mapping.h
+++ b/include/asm-sh64/dma-mapping.h
@@ -126,22 +126,30 @@ static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg,
static inline void dma_sync_single_for_cpu(struct device *dev,
dma_addr_t dma_handle, size_t size,
enum dma_data_direction dir)
- __attribute__ ((alias("dma_sync_single")));
+{
+ dma_sync_single(dev, dma_handle, size, dir);
+}
static inline void dma_sync_single_for_device(struct device *dev,
dma_addr_t dma_handle, size_t size,
enum dma_data_direction dir)
- __attribute__ ((alias("dma_sync_single")));
+{
+ dma_sync_single(dev, dma_handle, size, dir);
+}
static inline void dma_sync_sg_for_cpu(struct device *dev,
struct scatterlist *sg, int nelems,
enum dma_data_direction dir)
- __attribute__ ((alias("dma_sync_sg")));
+{
+ dma_sync_sg(dev, sg, nelems, dir);
+}
static inline void dma_sync_sg_for_device(struct device *dev,
struct scatterlist *sg, int nelems,
enum dma_data_direction dir)
- __attribute__ ((alias("dma_sync_sg")));
+{
+ dma_sync_sg(dev, sg, nelems, dir);
+}
static inline int dma_get_cache_alignment(void)
{
diff --git a/include/asm-sh64/io.h b/include/asm-sh64/io.h
index dee4f77..252fedb 100644
--- a/include/asm-sh64/io.h
+++ b/include/asm-sh64/io.h
@@ -123,6 +123,13 @@ void insw(unsigned long port, void *addr, unsigned long count);
void outsl(unsigned long port, const void *addr, unsigned long count);
void insl(unsigned long port, void *addr, unsigned long count);
+#define __raw_readb readb
+#define __raw_readw readw
+#define __raw_readl readl
+#define __raw_writeb writeb
+#define __raw_writew writew
+#define __raw_writel writel
+
void memcpy_toio(void __iomem *to, const void *from, long count);
void memcpy_fromio(void *to, void __iomem *from, long count);
diff --git a/include/asm-sh64/ptrace.h b/include/asm-sh64/ptrace.h
index 56190f5..a6d4da5 100644
--- a/include/asm-sh64/ptrace.h
+++ b/include/asm-sh64/ptrace.h
@@ -28,7 +28,7 @@ struct pt_regs {
#ifdef __KERNEL__
#define user_mode(regs) (((regs)->sr & 0x40000000)==0)
#define instruction_pointer(regs) ((regs)->pc)
-#define profile_pc(regs) instruction_pointer(regs)
+#define profile_pc(regs) ((unsigned long)instruction_pointer(regs))
extern void show_regs(struct pt_regs *);
#endif
diff --git a/include/asm-sh64/system.h b/include/asm-sh64/system.h
index 87ef6f1..b1598c2 100644
--- a/include/asm-sh64/system.h
+++ b/include/asm-sh64/system.h
@@ -64,7 +64,7 @@ extern void __xchg_called_with_bad_pointer(void);
#define smp_read_barrier_depends() do { } while (0)
#endif /* CONFIG_SMP */
-#define set_rmb(var, value) do { xchg(&var, value); } while (0)
+#define set_rmb(var, value) do { (void)xchg(&var, value); } while (0)
#define set_mb(var, value) set_rmb(var, value)
/* Interrupt Control */
diff --git a/include/asm-sh64/uaccess.h b/include/asm-sh64/uaccess.h
index f4936d8..644c67b 100644
--- a/include/asm-sh64/uaccess.h
+++ b/include/asm-sh64/uaccess.h
@@ -128,25 +128,20 @@ do { \
#define __get_user_nocheck(x,ptr,size) \
({ \
- long __gu_addr = (long)(ptr); \
- long __gu_err; \
- __typeof(*(ptr)) __gu_val; \
- __asm__ ("":"=r" (__gu_val)); \
- __asm__ ("":"=r" (__gu_err)); \
- __get_user_size((void *)&__gu_val, __gu_addr, (size), __gu_err); \
- (x) = (__typeof__(*(ptr))) __gu_val; \
+ long __gu_err, __gu_val; \
+ __get_user_size((void *)&__gu_val, (long)(ptr), \
+ (size), __gu_err); \
+ (x) = (__typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
#define __get_user_check(x,ptr,size) \
({ \
long __gu_addr = (long)(ptr); \
- long __gu_err = -EFAULT; \
- __typeof(*(ptr)) __gu_val; \
- __asm__ ("":"=r" (__gu_val)); \
- __asm__ ("":"=r" (__gu_err)); \
+ long __gu_err = -EFAULT, __gu_val; \
if (__access_ok(__gu_addr, (size))) \
- __get_user_size((void *)&__gu_val, __gu_addr, (size), __gu_err); \
+ __get_user_size((void *)&__gu_val, __gu_addr, \
+ (size), __gu_err); \
(x) = (__typeof__(*(ptr))) __gu_val; \
__gu_err; \
})
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