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authorJan Kara <jack@suse.cz>2022-06-23 09:48:29 +0200
committerJens Axboe <axboe@kernel.dk>2022-06-27 06:29:12 -0600
commitfc25545e17bd74befe0b8ab2c65ac84936be5066 (patch)
treebcd004bccac1a74ad3a2a55e8babf2ba42189c32
parent893e5d32d5832674bcf6465f27958e883b72b346 (diff)
block: Make ioprio_best() static
Nobody outside of block/ioprio.c uses it. Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20220623074840.5960-4-jack@suse.cz Signed-off-by: Jens Axboe <axboe@kernel.dk>
-rw-r--r--block/ioprio.c2
-rw-r--r--include/linux/ioprio.h5
2 files changed, 1 insertions, 6 deletions
diff --git a/block/ioprio.c b/block/ioprio.c
index c4e3476155a1..8c46f672a0ba 100644
--- a/block/ioprio.c
+++ b/block/ioprio.c
@@ -180,7 +180,7 @@ out:
return ret;
}
-int ioprio_best(unsigned short aprio, unsigned short bprio)
+static int ioprio_best(unsigned short aprio, unsigned short bprio)
{
if (!ioprio_valid(aprio))
aprio = IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, IOPRIO_BE_NORM);
diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h
index 9752cf4a9c7c..7578d4f6a969 100644
--- a/include/linux/ioprio.h
+++ b/include/linux/ioprio.h
@@ -60,11 +60,6 @@ static inline int get_current_ioprio(void)
return __get_task_ioprio(current);
}
-/*
- * For inheritance, return the highest of the two given priorities
- */
-extern int ioprio_best(unsigned short aprio, unsigned short bprio);
-
extern int set_task_ioprio(struct task_struct *task, int ioprio);
#ifdef CONFIG_BLOCK