diff options
Diffstat (limited to 'net/core/sock.c')
-rw-r--r-- | net/core/sock.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 5c5af9988f94..02f8dfe320b7 100644 --- a/net/core/sock.c +++ b/net/core/sock.c | |||
@@ -1171,13 +1171,10 @@ EXPORT_SYMBOL(sock_update_classid); | |||
1171 | 1171 | ||
1172 | void sock_update_netprioidx(struct sock *sk) | 1172 | void sock_update_netprioidx(struct sock *sk) |
1173 | { | 1173 | { |
1174 | struct cgroup_netprio_state *state; | ||
1175 | if (in_interrupt()) | 1174 | if (in_interrupt()) |
1176 | return; | 1175 | return; |
1177 | rcu_read_lock(); | 1176 | |
1178 | state = task_netprio_state(current); | 1177 | sk->sk_cgrp_prioidx = task_netprioidx(current); |
1179 | sk->sk_cgrp_prioidx = state ? state->prioidx : 0; | ||
1180 | rcu_read_unlock(); | ||
1181 | } | 1178 | } |
1182 | EXPORT_SYMBOL_GPL(sock_update_netprioidx); | 1179 | EXPORT_SYMBOL_GPL(sock_update_netprioidx); |
1183 | #endif | 1180 | #endif |
@@ -1827,7 +1824,7 @@ suppress_allocation: | |||
1827 | /* Alas. Undo changes. */ | 1824 | /* Alas. Undo changes. */ |
1828 | sk->sk_forward_alloc -= amt * SK_MEM_QUANTUM; | 1825 | sk->sk_forward_alloc -= amt * SK_MEM_QUANTUM; |
1829 | 1826 | ||
1830 | sk_memory_allocated_sub(sk, amt, parent_status); | 1827 | sk_memory_allocated_sub(sk, amt); |
1831 | 1828 | ||
1832 | return 0; | 1829 | return 0; |
1833 | } | 1830 | } |
@@ -1840,7 +1837,7 @@ EXPORT_SYMBOL(__sk_mem_schedule); | |||
1840 | void __sk_mem_reclaim(struct sock *sk) | 1837 | void __sk_mem_reclaim(struct sock *sk) |
1841 | { | 1838 | { |
1842 | sk_memory_allocated_sub(sk, | 1839 | sk_memory_allocated_sub(sk, |
1843 | sk->sk_forward_alloc >> SK_MEM_QUANTUM_SHIFT, 0); | 1840 | sk->sk_forward_alloc >> SK_MEM_QUANTUM_SHIFT); |
1844 | sk->sk_forward_alloc &= SK_MEM_QUANTUM - 1; | 1841 | sk->sk_forward_alloc &= SK_MEM_QUANTUM - 1; |
1845 | 1842 | ||
1846 | if (sk_under_memory_pressure(sk) && | 1843 | if (sk_under_memory_pressure(sk) && |