xfs: per-filesystem stats counter implementation

[deliverable/linux.git] / fs / xfs / xfs_file.c

diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index e78feb400e22b22d59228b4f959d5b845848a675..088e5092383005f64ee6a0f75a747844e558af84 100644 (file)
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -287,7 +287,7 @@ xfs_file_read_iter(
        xfs_fsize_t             n;
        loff_t                  pos = iocb->ki_pos;
 
-       XFS_STATS_INC(xs_read_calls);
+       XFS_STATS_INC(mp, xs_read_calls);
 
        if (unlikely(iocb->ki_flags & IOCB_DIRECT))
                ioflags |= XFS_IO_ISDIRECT;
@@ -365,7 +365,7 @@ xfs_file_read_iter(
 
        ret = generic_file_read_iter(iocb, to);
        if (ret > 0)
-               XFS_STATS_ADD(xs_read_bytes, ret);
+               XFS_STATS_ADD(mp, xs_read_bytes, ret);
 
        xfs_rw_iunlock(ip, XFS_IOLOCK_SHARED);
        return ret;
@@ -383,7 +383,7 @@ xfs_file_splice_read(
        int                     ioflags = 0;
        ssize_t                 ret;
 
-       XFS_STATS_INC(xs_read_calls);
+       XFS_STATS_INC(ip->i_mount, xs_read_calls);
 
        if (infilp->f_mode & FMODE_NOCMTIME)
                ioflags |= XFS_IO_INVIS;
@@ -401,7 +401,7 @@ xfs_file_splice_read(
        else
                ret = generic_file_splice_read(infilp, ppos, pipe, count, flags);
        if (ret > 0)
-               XFS_STATS_ADD(xs_read_bytes, ret);
+               XFS_STATS_ADD(ip->i_mount, xs_read_bytes, ret);
 
        xfs_rw_iunlock(ip, XFS_IOLOCK_SHARED);
        return ret;
@@ -867,7 +867,7 @@ xfs_file_write_iter(
        ssize_t                 ret;
        size_t                  ocount = iov_iter_count(from);
 
-       XFS_STATS_INC(xs_write_calls);
+       XFS_STATS_INC(ip->i_mount, xs_write_calls);
 
        if (ocount == 0)
                return 0;
@@ -883,7 +883,7 @@ xfs_file_write_iter(
        if (ret > 0) {
                ssize_t err;
 
-               XFS_STATS_ADD(xs_write_bytes, ret);
+               XFS_STATS_ADD(ip->i_mount, xs_write_bytes, ret);
 
                /* Handle various SYNC-type writes */
                err = generic_write_sync(file, iocb->ki_pos - ret, ret);