Land b_smallfix onto HEAD (20040512_1806)

[fs/lustre-release.git] / lustre / kernel_patches / patches / directio-2.4.24.patch

diff --git a/lustre/kernel_patches/patches/directio-2.4.24.patch b/lustre/kernel_patches/patches/directio-2.4.24.patch
new file mode 100644 (file)
index 0000000..ba63e78
--- /dev/null
+++ b/lustre/kernel_patches/patches/directio-2.4.24.patch
@@ -0,0 +1,15 @@
+Index: lum/mm/filemap.c
+===================================================================
+--- lum.orig/mm/filemap.c      2004-04-25 14:58:10.000000000 -0400
++++ lum/mm/filemap.c   2004-04-25 16:23:32.000000000 -0400
+@@ -1614,8 +1614,8 @@
+               new_iobuf = 1;
+       }
+ 
+-      blocksize = 1 << inode->i_blkbits;
+-      blocksize_bits = inode->i_blkbits;
++      blocksize = 512 /*1 << inode->i_blkbits*/;
++      blocksize_bits = 9 /*inode->i_blkbits*/;
+       blocksize_mask = blocksize - 1;
+       chunk_size = KIO_MAX_ATOMIC_IO << 10;
+