powerpc/pseries/dlpar: Eliminate use after free

[safe/jmp/linux-2.6] / fs / xfs / linux-2.6 / xfs_ioctl32.h

diff --git a/fs/xfs/linux-2.6/xfs_ioctl32.h b/fs/xfs/linux-2.6/xfs_ioctl32.h
index 003a10e..1024c4f 100644 (file)
--- a/fs/xfs/linux-2.6/xfs_ioctl32.h
+++ b/fs/xfs/linux-2.6/xfs_ioctl32.h
@@ -20,9 +20,6 @@
 
 #include <linux/compat.h>
 
-extern long xfs_file_compat_ioctl(struct file *, unsigned, unsigned long);
-extern long xfs_file_compat_invis_ioctl(struct file *, unsigned, unsigned long);
-
 /*
  * on 32-bit arches, ioctl argument structures may have different sizes
  * and/or alignment.  We define compat structures which match the
@@ -110,6 +107,60 @@ typedef struct compat_xfs_fsop_handlereq {
 #define XFS_IOC_READLINK_BY_HANDLE_32 \
        _IOWR('X', 108, struct compat_xfs_fsop_handlereq)
 
+/* The bstat field in the swapext struct needs translation */
+typedef struct compat_xfs_swapext {
+       __int64_t               sx_version;     /* version */
+       __int64_t               sx_fdtarget;    /* fd of target file */
+       __int64_t               sx_fdtmp;       /* fd of tmp file */
+       xfs_off_t               sx_offset;      /* offset into file */
+       xfs_off_t               sx_length;      /* leng from offset */
+       char                    sx_pad[16];     /* pad space, unused */
+       compat_xfs_bstat_t      sx_stat;        /* stat of target b4 copy */
+} __compat_packed compat_xfs_swapext_t;
+
+#define XFS_IOC_SWAPEXT_32     _IOWR('X', 109, struct compat_xfs_swapext)
+
+typedef struct compat_xfs_fsop_attrlist_handlereq {
+       struct compat_xfs_fsop_handlereq hreq; /* handle interface structure */
+       struct xfs_attrlist_cursor      pos; /* opaque cookie, list offset */
+       __u32                           flags;  /* which namespace to use */
+       __u32                           buflen; /* length of buffer supplied */
+       compat_uptr_t                   buffer; /* returned names */
+} __compat_packed compat_xfs_fsop_attrlist_handlereq_t;
+
+/* Note: actually this is read/write */
+#define XFS_IOC_ATTRLIST_BY_HANDLE_32 \
+       _IOW('X', 122, struct compat_xfs_fsop_attrlist_handlereq)
+
+/* am_opcodes defined in xfs_fs.h */
+typedef struct compat_xfs_attr_multiop {
+       __u32           am_opcode;
+       __s32           am_error;
+       compat_uptr_t   am_attrname;
+       compat_uptr_t   am_attrvalue;
+       __u32           am_length;
+       __u32           am_flags;
+} compat_xfs_attr_multiop_t;
+
+typedef struct compat_xfs_fsop_attrmulti_handlereq {
+       struct compat_xfs_fsop_handlereq hreq; /* handle interface structure */
+       __u32                           opcount;/* count of following multiop */
+       /* ptr to compat_xfs_attr_multiop */
+       compat_uptr_t                   ops; /* attr_multi data */
+} compat_xfs_fsop_attrmulti_handlereq_t;
+
+#define XFS_IOC_ATTRMULTI_BY_HANDLE_32 \
+       _IOW('X', 123, struct compat_xfs_fsop_attrmulti_handlereq)
+
+typedef struct compat_xfs_fsop_setdm_handlereq {
+       struct compat_xfs_fsop_handlereq hreq;  /* handle information   */
+       /* ptr to struct fsdmidata */
+       compat_uptr_t                   data;   /* DMAPI data   */
+} compat_xfs_fsop_setdm_handlereq_t;
+
+#define XFS_IOC_FSSETDM_BY_HANDLE_32 \
+       _IOW('X', 121, struct compat_xfs_fsop_setdm_handlereq)
+
 #ifdef BROKEN_X86_ALIGNMENT
 /* on ia32 l_start is on a 32-bit boundary */
 typedef struct compat_xfs_flock64 {
@@ -164,6 +215,20 @@ typedef struct compat_xfs_inogrp {
        __u64           xi_allocmask;   /* mask of allocated inodes     */
 } __attribute__((packed)) compat_xfs_inogrp_t;
 
+/* These growfs input structures have padding on the end, so must translate */
+typedef struct compat_xfs_growfs_data {
+       __u64           newblocks;      /* new data subvol size, fsblocks */
+       __u32           imaxpct;        /* new inode space percentage limit */
+} __attribute__((packed)) compat_xfs_growfs_data_t;
+
+typedef struct compat_xfs_growfs_rt {
+       __u64           newblocks;      /* new realtime size, fsblocks */
+       __u32           extsize;        /* new realtime extent size, fsblocks */
+} __attribute__((packed)) compat_xfs_growfs_rt_t;
+
+#define XFS_IOC_FSGROWFSDATA_32 _IOW('X', 110, struct compat_xfs_growfs_data)
+#define XFS_IOC_FSGROWFSRT_32   _IOW('X', 112, struct compat_xfs_growfs_rt)
+
 #endif /* BROKEN_X86_ALIGNMENT */
 
 #endif /* __XFS_IOCTL32_H__ */