b=21571 stacksize and locking fixes for loadgen patch from umka

[fs/lustre-release.git] / lustre / kernel_patches / patches / dev_read_only-2.6-fc5.patch

diff --git a/lustre/kernel_patches/patches/dev_read_only-2.6-fc5.patch b/lustre/kernel_patches/patches/dev_read_only-2.6-fc5.patch
index 51c7f66..8969f25 100644 (file)
--- a/lustre/kernel_patches/patches/dev_read_only-2.6-fc5.patch
+++ b/lustre/kernel_patches/patches/dev_read_only-2.6-fc5.patch
@@ -130,16 +130,17 @@ Index: linux-2.6.16.i686/fs/block_dev.c
        up(&bdev->bd_sem);
 Index: linux-2.6.16.i686/include/linux/fs.h
 ===================================================================
---- linux-2.6.16.i686.orig/include/linux/fs.h
-+++ linux-2.6.16.i686/include/linux/fs.h
-@@ -1595,6 +1595,10 @@ extern void file_kill(struct file *f);
- struct bio;
- extern void submit_bio(int, struct bio *);
- extern int bdev_read_only(struct block_device *);
+--- linux-2.6.16.i686.orig/include/linux/blkdev.h
++++ linux-2.6.16.i686/include/linux/blkdev.h
+@@ -1595,6 +1595,11 @@ extern void file_kill(struct file *f);
+ } \
+ )
+ #endif 
++
 +#define HAVE_CLEAR_RDONLY_ON_PUT
 +void dev_set_rdonly(struct block_device *bdev);
 +int dev_check_rdonly(struct block_device *bdev);
 +void dev_clear_rdonly(struct block_device *bdev);
- extern int set_blocksize(struct block_device *, int);
- extern int sb_set_blocksize(struct super_block *, int);
- extern int sb_min_blocksize(struct super_block *, int);
+ 
+ #define MODULE_ALIAS_BLOCKDEV(major,minor) \
+       MODULE_ALIAS("block-major-" __stringify(major) "-" __stringify(minor))