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rds: Fix endianness annotation for RDS_MPATH_HASH

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[ Upstream commit 77907a068717fbefb25faf01fecca553aca6ccaa ]

jhash_1word accepts host endian inputs while rs_bound_port is a be16
value (sockaddr_in6.sin6_port). Use ntohs() for consistency.

Flagged by Sparse.

Signed-off-by: Ujwal Kundur <ujwal.kundur@gmail.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Link: https://patch.msgid.link/20250820175550.498-4-ujwal.kundur@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Ujwal Kundur
2025-08-20 23:25:49 +05:30
committed by Greg Kroah-Hartman
parent dcaec33d8d
commit df64a4d69d
1 changed files with 1 additions and 1 deletions
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2
net/rds/rds.h
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@@ -93,7 +93,7 @@ enum {
/* Max number of multipaths per RDS connection. Must be a power of 2 */
#define RDS_MPATH_WORKERS 8
#define RDS_MPATH_HASH(rs, n) (jhash_1word((rs)->rs_bound_port, \
#define RDS_MPATH_HASH(rs, n) (jhash_1word(ntohs((rs)->rs_bound_port), \
(rs)->rs_hash_initval) & ((n) - 1))
#define IS_CANONICAL(laddr, faddr) (htonl(laddr) < htonl(faddr))