Alex Elder 994c393bb6 net: qualcomm: rmnet: don't over-count statistics ... The purpose of the loop using u64_stats_fetch_*_irq() is to ensure statistics on a given CPU are collected atomically. If one of the statistics values gets updated within the begin/retry window, the loop will run again. Currently the statistics totals are updated inside that window. This means that if the loop ever retries, the statistics for the CPU will be counted more than once. Fix this by taking a snapshot of a CPU's statistics inside the protected window, and then updating the counters with the snapshot values after exiting the loop. (Also add a newline at the end of this file...) Fixes: 192c4b5d48 ("net: qualcomm: rmnet: Add support for 64 bit stats") Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2021-06-14 12:13:38 -07:00
..
emac	net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send	2021-04-26 13:07:30 -07:00
rmnet	net: qualcomm: rmnet: don't over-count statistics	2021-06-14 12:13:38 -07:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
qca_7k_common.c
qca_7k_common.h	net: qualcomm: add QCA7000 UART driver	2017-05-30 13:57:32 -04:00
qca_7k.c	net: qca_spi: Introduce write register verification	2018-09-24 12:26:06 -07:00
qca_7k.h	net: qca_spi: Introduce write register verification	2018-09-24 12:26:06 -07:00
qca_debug.c	qca: no need to check return value of debugfs_create functions	2019-08-10 15:25:48 -07:00
qca_debug.h
qca_spi.c	of: net: pass the dst buffer to of_get_mac_address()	2021-04-13 14:35:02 -07:00
qca_spi.h	net: qca_spi: Move reset_count to struct qcaspi	2019-11-20 12:42:23 -08:00
qca_uart.c	of: net: pass the dst buffer to of_get_mac_address()	2021-04-13 14:35:02 -07:00