|WARNING| pw164232 [RFC v2 03/11] ring: use C11 atomic operations for MP/SP head/tail

checkpatch at dpdk.org checkpatch at dpdk.org
Thu May 21 20:08:03 CEST 2026


Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/164232

_coding style issues_


WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#104: 
Weak CAS avoids arm64's hidden inner retry; the outer do-while already
     ^^^

WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#105: 
loops. CAS orderings relaxed: no data published by the reservation.
       ^^^

WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#167: FILE: lib/ring/rte_ring_generic_pvt.h:91:
+		 * re-establish ordering after a failed CAS on retry.
 		                                        ^^^

WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#208: FILE: lib/ring/rte_ring_generic_pvt.h:126:
+			 * Weak CAS: the outer do-while handles spurious
 			        ^^^

WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#213: FILE: lib/ring/rte_ring_generic_pvt.h:131:
+			 * Relaxed on both success and failure: this CAS
 			                                             ^^^

total: 0 errors, 5 warnings, 103 lines checked


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