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-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_main.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
index 6c800a330d66..9d7118a0d67a 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
@@ -219,11 +219,10 @@ static bool fm10k_can_reuse_rx_page(struct fm10k_rx_buffer *rx_buffer,
219 /* flip page offset to other buffer */ 219 /* flip page offset to other buffer */
220 rx_buffer->page_offset ^= FM10K_RX_BUFSZ; 220 rx_buffer->page_offset ^= FM10K_RX_BUFSZ;
221 221
222 /* since we are the only owner of the page and we need to 222 /* Even if we own the page, we are not allowed to use atomic_set()
223 * increment it, just set the value to 2 in order to avoid 223 * This would break get_page_unless_zero() users.
224 * an unnecessary locked operation
225 */ 224 */
226 atomic_set(&page->_count, 2); 225 atomic_inc(&page->_count);
227#else 226#else
228 /* move offset up to the next cache line */ 227 /* move offset up to the next cache line */
229 rx_buffer->page_offset += truesize; 228 rx_buffer->page_offset += truesize;