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Commit 9119fedd authored by Mikulas Patocka's avatar Mikulas Patocka Committed by Mike Snitzer
Browse files

dm: remove dummy dm_table definition 

This dummy structure definition was required for RCU macros, but it
isn't required anymore, so delete it.

The dummy definition confuses the crash tool, see:
https://www.redhat.com/archives/dm-devel/2017-April/msg00197.html



Signed-off-by: default avatarMikulas Patocka <mpatocka@redhat.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 583fe747

drivers/md/dm-ioctl.c

+0 −8
Original line number Diff line number Diff line
@@ -37,14 +37,6 @@ struct hash_cell { 
	struct dm_table *new_map;

};



/*

 * A dummy definition to make RCU happy.

 * struct dm_table should never be dereferenced in this file.

 */

struct dm_table {

	int undefined__;

};



struct vers_iter {

    size_t param_size;

    struct dm_target_versions *vers, *old_vers;