Messages in this thread Patch in this message | | | From | Lei Wang <> | Subject | [PATCH] EDAC: update edac printk wrappers to use printk_ratelimited. | Date | Wed, 5 May 2021 10:30:27 -0700 |
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Update printk to the ratelimited version, so that in some corner cases when vast of CE errors show up, the kernel logging can be suppressed.
Signed-off-by: Lei Wang <wangglei@gmail.com> --- drivers/edac/edac_mc.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/edac/edac_mc.h b/drivers/edac/edac_mc.h index 881b00eadf7a..355529317980 100644 --- a/drivers/edac/edac_mc.h +++ b/drivers/edac/edac_mc.h @@ -46,19 +46,19 @@ #endif #define edac_printk(level, prefix, fmt, arg...) \ - printk(level "EDAC " prefix ": " fmt, ##arg) + printk_ratelimited(level "EDAC " prefix ": " fmt, ##arg) #define edac_mc_printk(mci, level, fmt, arg...) \ - printk(level "EDAC MC%d: " fmt, mci->mc_idx, ##arg) + printk_ratelimited(level "EDAC MC%d: " fmt, mci->mc_idx, ##arg) #define edac_mc_chipset_printk(mci, level, prefix, fmt, arg...) \ - printk(level "EDAC " prefix " MC%d: " fmt, mci->mc_idx, ##arg) + printk_ratelimited(level "EDAC " prefix " MC%d: " fmt, mci->mc_idx, ##arg) #define edac_device_printk(ctl, level, fmt, arg...) \ - printk(level "EDAC DEVICE%d: " fmt, ctl->dev_idx, ##arg) + printk_ratelimited(level "EDAC DEVICE%d: " fmt, ctl->dev_idx, ##arg) #define edac_pci_printk(ctl, level, fmt, arg...) \ - printk(level "EDAC PCI%d: " fmt, ctl->pci_idx, ##arg) + printk_ratelimited(level "EDAC PCI%d: " fmt, ctl->pci_idx, ##arg) /* prefixes for edac_printk() and edac_mc_printk() */ #define EDAC_MC "MC" -- 2.17.1
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