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| author | Christian Dietrich <christian.dietrich@informatik.uni-erlangen.de> | 2011-07-27 11:00:36 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-07-27 11:00:36 +1000 |
| commit | 8bda470e8ebde35f9349e98ecbce4dfb508a60fa (patch) | |
| tree | 105aa6781eef93c5a2f996c53dfa25fbce818dfe /drivers/md/raid5.c | |
| parent | a0a02a7ad62b5615b17294c2075e4916f8d1f0a4 (diff) | |
| download | blackbird-op-linux-8bda470e8ebde35f9349e98ecbce4dfb508a60fa.tar.gz blackbird-op-linux-8bda470e8ebde35f9349e98ecbce4dfb508a60fa.zip | |
md/raid: use printk_ratelimited instead of printk_ratelimit
As per printk_ratelimit comment, it should not be used.
Signed-off-by: Christian Dietrich <christian.dietrich@informatik.uni-erlangen.de>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/raid5.c')
| -rw-r--r-- | drivers/md/raid5.c | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index b321d6c36594..467e8e1cd3d2 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -51,6 +51,7 @@ #include <linux/seq_file.h> #include <linux/cpu.h> #include <linux/slab.h> +#include <linux/ratelimit.h> #include "md.h" #include "raid5.h" #include "raid0.h" @@ -96,8 +97,6 @@ #define __inline__ #endif -#define printk_rl(args...) ((void) (printk_ratelimit() && printk(args))) - /* * We maintain a biased count of active stripes in the bottom 16 bits of * bi_phys_segments, and a count of processed stripes in the upper 16 bits @@ -1583,12 +1582,14 @@ static void raid5_end_read_request(struct bio * bi, int error) set_bit(R5_UPTODATE, &sh->dev[i].flags); if (test_bit(R5_ReadError, &sh->dev[i].flags)) { rdev = conf->disks[i].rdev; - printk_rl(KERN_INFO "md/raid:%s: read error corrected" - " (%lu sectors at %llu on %s)\n", - mdname(conf->mddev), STRIPE_SECTORS, - (unsigned long long)(sh->sector - + rdev->data_offset), - bdevname(rdev->bdev, b)); + printk_ratelimited( + KERN_INFO + "md/raid:%s: read error corrected" + " (%lu sectors at %llu on %s)\n", + mdname(conf->mddev), STRIPE_SECTORS, + (unsigned long long)(sh->sector + + rdev->data_offset), + bdevname(rdev->bdev, b)); clear_bit(R5_ReadError, &sh->dev[i].flags); clear_bit(R5_ReWrite, &sh->dev[i].flags); } @@ -1602,22 +1603,24 @@ static void raid5_end_read_request(struct bio * bi, int error) clear_bit(R5_UPTODATE, &sh->dev[i].flags); atomic_inc(&rdev->read_errors); if (conf->mddev->degraded >= conf->max_degraded) - printk_rl(KERN_WARNING - "md/raid:%s: read error not correctable " - "(sector %llu on %s).\n", - mdname(conf->mddev), - (unsigned long long)(sh->sector - + rdev->data_offset), - bdn); + printk_ratelimited( + KERN_WARNING + "md/raid:%s: read error not correctable " + "(sector %llu on %s).\n", + mdname(conf->mddev), + (unsigned long long)(sh->sector + + rdev->data_offset), + bdn); else if (test_bit(R5_ReWrite, &sh->dev[i].flags)) /* Oh, no!!! */ - printk_rl(KERN_WARNING - "md/raid:%s: read error NOT corrected!! " - "(sector %llu on %s).\n", - mdname(conf->mddev), - (unsigned long long)(sh->sector - + rdev->data_offset), - bdn); + printk_ratelimited( + KERN_WARNING + "md/raid:%s: read error NOT corrected!! " + "(sector %llu on %s).\n", + mdname(conf->mddev), + (unsigned long long)(sh->sector + + rdev->data_offset), + bdn); else if (atomic_read(&rdev->read_errors) > conf->max_nr_stripes) printk(KERN_WARNING |
