diff options
| author | Matteo Croce <mcroce@microsoft.com> | 2021-06-07 21:02:37 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-07 14:11:47 -0700 |
| commit | c420c98982fa9e749c99e022845d5f323d098b72 (patch) | |
| tree | 4093aaf685c163ee03522e6ebaac03776605978c /net | |
| parent | c07aea3ef4d4076f18f567b98ed01e082e02ed51 (diff) | |
| download | linux-c420c98982fa9e749c99e022845d5f323d098b72.tar.bz2 | |
skbuff: add a parameter to __skb_frag_unref
This is a prerequisite patch, the next one is enabling recycling of
skbs and fragments. Add an extra argument on __skb_frag_unref() to
handle recycling, and update the current users of the function with that.
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/skbuff.c | 4 | ||||
| -rw-r--r-- | net/tls/tls_device.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 3ad22870298c..12b7e90dd2b5 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -664,7 +664,7 @@ static void skb_release_data(struct sk_buff *skb) skb_zcopy_clear(skb, true); for (i = 0; i < shinfo->nr_frags; i++) - __skb_frag_unref(&shinfo->frags[i]); + __skb_frag_unref(&shinfo->frags[i], false); if (shinfo->frag_list) kfree_skb_list(shinfo->frag_list); @@ -3495,7 +3495,7 @@ int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen) fragto = &skb_shinfo(tgt)->frags[merge]; skb_frag_size_add(fragto, skb_frag_size(fragfrom)); - __skb_frag_unref(fragfrom); + __skb_frag_unref(fragfrom, false); } /* Reposition in the original skb */ diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index bd9f1567aa39..b932469ee69c 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -128,7 +128,7 @@ static void destroy_record(struct tls_record_info *record) int i; for (i = 0; i < record->num_frags; i++) - __skb_frag_unref(&record->frags[i]); + __skb_frag_unref(&record->frags[i], false); kfree(record); } |