The patch titled
Subject: aoe: identify source of runt AoE packets
has been added to the -mm tree. Its filename is
aoe-identify-source-of-runt-aoe-packets.patch
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------------------------------------------------------
From: Ed Cashin <ecashin@xxxxxxxxxx>
Subject: aoe: identify source of runt AoE packets
This change only affects experimental AoE storage networks.
It modifies the console message about runt packets detected so that the
AoE major and minor addresses of the AoE target that generated the runt
are mentioned.
Signed-off-by: Ed Cashin <ecashin@xxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/aoe/aoecmd.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff -puN drivers/block/aoe/aoecmd.c~aoe-identify-source-of-runt-aoe-packets drivers/block/aoe/aoecmd.c
--- a/drivers/block/aoe/aoecmd.c~aoe-identify-source-of-runt-aoe-packets
+++ a/drivers/block/aoe/aoecmd.c
@@ -1217,8 +1217,10 @@ noskb: if (buf)
case ATA_CMD_PIO_READ:
case ATA_CMD_PIO_READ_EXT:
if (skb->len < n) {
- pr_err("aoe: runt data size in read. skb->len=%d need=%ld\n",
- skb->len, n);
+ pr_err("%s e%ld.%d. skb->len=%d need=%ld\n",
+ "aoe: runt data size in read from",
+ (long) d->aoemajor, d->aoeminor,
+ skb->len, n);
clear_bit(BIO_UPTODATE, &buf->bio->bi_flags);
break;
}
@@ -1233,7 +1235,9 @@ noskb: if (buf)
break;
case ATA_CMD_ID_ATA:
if (skb->len < 512) {
- pr_info("aoe: runt data size in ataid. skb->len=%d\n",
+ pr_info("%s e%ld.%d. skb->len=%d need=512\n",
+ "aoe: runt data size in ataid from",
+ (long) d->aoemajor, d->aoeminor,
skb->len);
break;
}
_
Patches currently in -mm which might be from ecashin@xxxxxxxxxx are
linux-next.patch
linux-compilerh-add-__must_hold-macro-for-functions-called-with-a-lock-held.patch
documentation-sparsetxt-document-context-annotations-for-lock-checking.patch
aoe-describe-the-behavior-of-the-err-character-device.patch
aoe-print-warning-regarding-a-common-reason-for-dropped-transmits.patch
aoe-print-warning-regarding-a-common-reason-for-dropped-transmits-v2.patch
aoe-print-warning-regarding-a-common-reason-for-dropped-transmits-fix.patch
aoe-update-cap-on-outstanding-commands-based-on-config-query-response.patch
aoe-support-the-forgetting-flushing-of-a-user-specified-aoe-target.patch
aoe-support-larger-i-o-requests-via-aoe_maxsectors-module-param.patch
aoe-payload-sysfs-file-exports-per-aoe-command-data-transfer-size.patch
aoe-cleanup-remove-unused-ata_scnt-function.patch
aoe-whitespace-cleanup.patch
aoe-update-driver-internal-version-number-to-60.patch
aoe-provide-ata-identify-device-content-to-user-on-request.patch
aoe-improve-network-congestion-handling.patch
aoe-err-device-include-mac-addresses-for-unexpected-responses.patch
aoe-manipulate-aoedev-network-stats-under-lock.patch
aoe-use-high-resolution-rtts-with-fallback-to-low-res.patch
aoe-commands-in-retransmit-queue-use-new-destination-on-failure.patch
aoe-update-driver-internal-version-to-64.patch
aoe-copy-fallback-timing-information-on-destination-failover.patch
aoe-remove-vestigial-request-queue-allocation.patch
aoe-increase-default-cap-on-outstanding-aoe-commands-in-the-network.patch
aoe-cleanup-correct-comment-for-aoetgt-nout.patch
aoe-remove-call-to-request-handler-from-i-o-completion.patch
aoe-make-error-messages-more-specific-in-static-minor-allocation.patch
aoe-initialize-sysminor-to-avoid-compiler-warning.patch
aoe-return-real-minor-number-for-static-minors.patch
aoe-improve-handling-of-misbehaving-network-paths.patch
aoe-avoid-races-between-device-destruction-and-discovery.patch
aoe-use-dynamic-number-of-remote-ports-for-aoe-storage-target.patch
aoe-allow-user-to-disable-target-failure-timeout.patch
aoe-allow-comma-separator-in-aoe_iflist-value.patch
aoe-identify-source-of-runt-aoe-packets.patch
aoe-update-internal-version-number-to-81.patch
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