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authorSebastian Ott <sebott@linux.vnet.ibm.com>2015-01-28 19:06:29 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2015-01-29 09:19:29 +0100
commit6765cc2ac60f124ffffd0232e095c5ec6eb70d57 (patch)
treea52bba262de0b68d9fc261e5d51471f0932d6b88 /drivers/s390/block/dasd_int.h
parent8ea55c95c372a7a51fa50cb7c75240bfbe8bd337 (diff)
s390/dasd: cleanup profiling
The dasd driver has a lot of duplicated code to handle dasd_global_profile. With this patch we use the same code for the global and the per device profiling data. Note that dasd_stats_write had to change slightly to maintain some odd differences between A) per device and global profile and B) proc and sysfs interface usage. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Reviewed-by: Stefan Haberland <stefan.haberland@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/block/dasd_int.h')
-rw-r--r--drivers/s390/block/dasd_int.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index 91731fa05604..227e3dea3155 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -728,7 +728,6 @@ int dasd_device_is_ro(struct dasd_device *);
void dasd_profile_reset(struct dasd_profile *);
int dasd_profile_on(struct dasd_profile *);
void dasd_profile_off(struct dasd_profile *);
-void dasd_global_profile_reset(void);
char *dasd_get_user_string(const char __user *, size_t);
/* externals in dasd_devmap.c */