summaryrefslogtreecommitdiff
path: root/include/linux/atmdev.h
diff options
context:
space:
mode:
authorLucas De Marchi <lucas.demarchi@intel.com>2025-08-12 05:58:37 -0700
committerLucas De Marchi <lucas.demarchi@intel.com>2025-08-12 05:58:37 -0700
commitca994e8922f25f7fed2075098f185cf198109eaa (patch)
treeb400201be96c4ddedc9d864b30da039df32e8df9 /include/linux/atmdev.h
parent30e0c3f43a414616e0b6ca76cf7f7b2cd387e1d4 (diff)
parent8f5ae30d69d7543eee0d70083daf4de8fe15d585 (diff)
Merge drm/drm-next into drm-xe-next
Bring v6.17-rc1 to propagate commits from other subsystems, particularly PCI, which has some new functions needed for SR-IOV integration. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Diffstat (limited to 'include/linux/atmdev.h')
-rw-r--r--include/linux/atmdev.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 9b02961d65ee..45f2f278b50a 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -249,6 +249,12 @@ static inline void atm_account_tx(struct atm_vcc *vcc, struct sk_buff *skb)
ATM_SKB(skb)->atm_options = vcc->atm_options;
}
+static inline void atm_return_tx(struct atm_vcc *vcc, struct sk_buff *skb)
+{
+ WARN_ON_ONCE(refcount_sub_and_test(ATM_SKB(skb)->acct_truesize,
+ &sk_atm(vcc)->sk_wmem_alloc));
+}
+
static inline void atm_force_charge(struct atm_vcc *vcc,int truesize)
{
atomic_add(truesize, &sk_atm(vcc)->sk_rmem_alloc);