From 52b09914af86fa3e728175c1125c91520e437b2f Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Mon, 23 Feb 2015 16:36:41 -0500 Subject: dm: remove unnecessary wrapper around blk_lld_busy There is no need for DM to export a wrapper around the already exported blk_lld_busy(). Signed-off-by: Mike Snitzer --- include/linux/device-mapper.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index fd23978d93fe..51cc1deb7af3 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -605,9 +605,4 @@ static inline unsigned long to_bytes(sector_t n) return (n << SECTOR_SHIFT); } -/*----------------------------------------------------------------- - * Helper for block layer and dm core operations - *---------------------------------------------------------------*/ -int dm_underlying_device_busy(struct request_queue *q); - #endif /* _LINUX_DEVICE_MAPPER_H */ -- cgit v1.2.3 From e6e20a7a5f3f49bfee518d5c6849107398d83912 Mon Sep 17 00:00:00 2001 From: Dan Ehrenberg Date: Tue, 10 Feb 2015 15:20:49 -0800 Subject: init: export name_to_dev_t and mark name argument as const DM will switch its device lookup code to using name_to_dev_t() so it must be exported. Also, the @name argument should be marked const. Signed-off-by: Dan Ehrenberg Signed-off-by: Mike Snitzer --- include/linux/mount.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mount.h b/include/linux/mount.h index c2c561dc0114..bca086d62b1a 100644 --- a/include/linux/mount.h +++ b/include/linux/mount.h @@ -92,6 +92,6 @@ extern struct vfsmount *vfs_kern_mount(struct file_system_type *type, extern void mnt_set_expiry(struct vfsmount *mnt, struct list_head *expiry_list); extern void mark_mounts_for_expiry(struct list_head *mounts); -extern dev_t name_to_dev_t(char *name); +extern dev_t name_to_dev_t(const char *name); #endif /* _LINUX_MOUNT_H */ -- cgit v1.2.3