diff mbox series

[net-next,2/4] net: use napi_consume_skb() in skb_defer_free_flush()

Message ID 20220516042456.3014395-3-eric.dumazet@gmail.com (mailing list archive)
State Accepted
Commit 2db60eed1a957423cf06ee1060fc45ed3971990d
Delegated to: Netdev Maintainers
Headers show
Series net: polish skb defer freeing | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for net-next, async
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter success Series has a cover letter
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 7 this patch: 7
netdev/cc_maintainers warning 1 maintainers not CCed: petrm@nvidia.com
netdev/build_clang success Errors and warnings before: 9 this patch: 9
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 7 this patch: 7
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Eric Dumazet May 16, 2022, 4:24 a.m. UTC 
From: Eric Dumazet <edumazet@google.com>

skb_defer_free_flush() runs from softirq context,
we have the opportunity to refill the napi_alloc_cache,
and/or use kmem_cache_free_bulk() when this cache is full.

Signed-off-by: Eric Dumazet <edumazet@google.com>
---
 net/core/dev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/core/dev.c b/net/core/dev.c
index d708f95356e0b03a61e8211adcf6d272dfa322b5..35b6d79b0c51412534dc3b3374b8d797d212f2d8 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6632,7 +6632,7 @@  static void skb_defer_free_flush(struct softnet_data *sd)
 
 	while (skb != NULL) {
 		next = skb->next;
-		__kfree_skb(skb);
+		napi_consume_skb(skb, 1);
 		skb = next;
 	}
 }