Merge branch 'for-4.11/libnvdimm' into for-4.12/dax

5 files changed, 25 insertions, 49 deletions

diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index 9b1462e38b82..a076cf1a3a23 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -730,9 +730,11 @@ __SYSCALL(__NR_pkey_mprotect, sys_pkey_mprotect)
 __SYSCALL(__NR_pkey_alloc,    sys_pkey_alloc)
 #define __NR_pkey_free 290
 __SYSCALL(__NR_pkey_free,     sys_pkey_free)
+#define __NR_statx 291
+__SYSCALL(__NR_statx,     sys_statx)
 
 #undef __NR_syscalls
-#define __NR_syscalls 291
+#define __NR_syscalls 292
 
 /*
  * All syscalls below here should go away really,
diff --git a/include/uapi/drm/omap_drm.h b/include/uapi/drm/omap_drm.h
index 407cb55df6ac..7fb97863c945 100644
--- a/include/uapi/drm/omap_drm.h
+++ b/include/uapi/drm/omap_drm.h
@@ -33,8 +33,8 @@ extern "C" {
 #define OMAP_PARAM_CHIPSET_ID   1       /* ie. 0x3430, 0x4430, etc */
 
 struct drm_omap_param {
-        uint64_t param;                 /* in */
-        uint64_t value;                 /* in (set_param), out (get_param) */
+        __u64 param;                    /* in */
+        __u64 value;                    /* in (set_param), out (get_param) */
 };
 
 #define OMAP_BO_SCANOUT         0x00000001      /* scanout capable (phys contiguous) */
@@ -53,18 +53,18 @@ struct drm_omap_param {
 #define OMAP_BO_TILED           (OMAP_BO_TILED_8 | OMAP_BO_TILED_16 | OMAP_BO_TILED_32)
 
 union omap_gem_size {
-        uint32_t bytes;         /* (for non-tiled formats) */
+        __u32 bytes;            /* (for non-tiled formats) */
         struct {
-                uint16_t width;
-                uint16_t height;
+                __u16 width;
+                __u16 height;
         } tiled;                /* (for tiled formats) */
 };
 
 struct drm_omap_gem_new {
         union omap_gem_size size;       /* in */
-        uint32_t flags;                 /* in */
-        uint32_t handle;                /* out */
-        uint32_t __pad;
+        __u32 flags;                    /* in */
+        __u32 handle;                   /* out */
+        __u32 __pad;
 };
 
 /* mask of operations: */
@@ -74,33 +74,33 @@ enum omap_gem_op {
 };
 
 struct drm_omap_gem_cpu_prep {
-        uint32_t handle;                /* buffer handle (in) */
-        uint32_t op;                    /* mask of omap_gem_op (in) */
+        __u32 handle;                   /* buffer handle (in) */
+        __u32 op;                       /* mask of omap_gem_op (in) */
 };
 
 struct drm_omap_gem_cpu_fini {
-        uint32_t handle;                /* buffer handle (in) */
-        uint32_t op;                    /* mask of omap_gem_op (in) */
+        __u32 handle;                   /* buffer handle (in) */
+        __u32 op;                       /* mask of omap_gem_op (in) */
         /* TODO maybe here we pass down info about what regions are touched
          * by sw so we can be clever about cache ops?  For now a placeholder,
          * set to zero and we just do full buffer flush..
          */
-        uint32_t nregions;
-        uint32_t __pad;
+        __u32 nregions;
+        __u32 __pad;
 };
 
 struct drm_omap_gem_info {
-        uint32_t handle;                /* buffer handle (in) */
-        uint32_t pad;
-        uint64_t offset;                /* mmap offset (out) */
+        __u32 handle;                   /* buffer handle (in) */
+        __u32 pad;
+        __u64 offset;                   /* mmap offset (out) */
         /* note: in case of tiled buffers, the user virtual size can be
          * different from the physical size (ie. how many pages are needed
          * to back the object) which is returned in DRM_IOCTL_GEM_OPEN..
          * This size here is the one that should be used if you want to
          * mmap() the buffer:
          */
-        uint32_t size;                  /* virtual size for mmap'ing (out) */
-        uint32_t __pad;
+        __u32 size;                     /* virtual size for mmap'ing (out) */
+        __u32 __pad;
 };
 
 #define DRM_OMAP_GET_PARAM              0x00
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index db4c253f8011..dcfc3a5a9cb1 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -713,33 +713,6 @@ enum btrfs_err_code {
         BTRFS_ERROR_DEV_ONLY_WRITABLE,
         BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS
 };
-/* An error code to error string mapping for the kernel
-*  error codes
-*/
-static inline char *btrfs_err_str(enum btrfs_err_code err_code)
-{
-        switch (err_code) {
-                case BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET:
-                        return "unable to go below two devices on raid1";
-                case BTRFS_ERROR_DEV_RAID10_MIN_NOT_MET:
-                        return "unable to go below four devices on raid10";
-                case BTRFS_ERROR_DEV_RAID5_MIN_NOT_MET:
-                        return "unable to go below two devices on raid5";
-                case BTRFS_ERROR_DEV_RAID6_MIN_NOT_MET:
-                        return "unable to go below three devices on raid6";
-                case BTRFS_ERROR_DEV_TGT_REPLACE:
-                        return "unable to remove the dev_replace target dev";
-                case BTRFS_ERROR_DEV_MISSING_NOT_FOUND:
-                        return "no missing devices found to remove";
-                case BTRFS_ERROR_DEV_ONLY_WRITABLE:
-                        return "unable to remove the only writeable device";
-                case BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS:
-                        return "add/delete/balance/replace/resize operation "\
-                                "in progress";
-                default:
-                        return NULL;
-        }
-}
 
 #define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \
                                    struct btrfs_ioctl_vol_args)
diff --git a/include/uapi/linux/packet_diag.h b/include/uapi/linux/packet_diag.h
index d08c63f3dd6f..0c5d5dd61b6a 100644
--- a/include/uapi/linux/packet_diag.h
+++ b/include/uapi/linux/packet_diag.h
@@ -64,7 +64,7 @@ struct packet_diag_mclist {
         __u32   pdmc_count;
         __u16   pdmc_type;
         __u16   pdmc_alen;
-        __u8    pdmc_addr[MAX_ADDR_LEN];
+        __u8    pdmc_addr[32]; /* MAX_ADDR_LEN */
 };
 
 struct packet_diag_ring {
diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h
index da7cd62bace7..0b3d30837a9f 100644
--- a/include/uapi/rdma/mlx5-abi.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -34,6 +34,7 @@
 #define MLX5_ABI_USER_H
 
 #include <linux/types.h>
+#include <linux/if_ether.h>     /* For ETH_ALEN. */
 
 enum {
         MLX5_QP_FLAG_SIGNATURE          = 1 << 0,
@@ -66,7 +67,7 @@ struct mlx5_ib_alloc_ucontext_req {
 };
 
 enum mlx5_lib_caps {
-        MLX5_LIB_CAP_4K_UAR     = (u64)1 << 0,
+        MLX5_LIB_CAP_4K_UAR     = (__u64)1 << 0,
 };
 
 struct mlx5_ib_alloc_ucontext_req_v2 {