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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-15 16:53:54 +08:00
linux-next/drivers/nvmem
Guy Shapiro 38b0774c05 nvmem: core: return EFBIG on out-of-range write
When writing data that exceeds the nvmem size to a nvmem sysfs file
using the sh redirection operator >, the shell hangs, trying to
write the out-of-range bytes endlessly.

Fix the problem by returning EFBIG described in man 2 write.

Similar change was done for binary sysfs files on commit
0936896056

Signed-off-by: Guy Shapiro <guy.shapiro@mobi-wize.com>
Cc: linux-api@vger.kernel.org
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-09-18 16:12:26 +02:00
..
bcm-ocotp.c nvmem: correct Broadcom OTP controller driver writes 2017-06-09 12:08:27 +02:00
core.c nvmem: core: return EFBIG on out-of-range write 2017-09-18 16:12:26 +02:00
imx-iim.c nvmem: Add driver for the i.MX IIM 2017-04-08 17:51:48 +02:00
imx-ocotp.c nvmem: imx-ocotp: add write support 2017-04-08 17:51:48 +02:00
Kconfig nvmem: Add driver for the i.MX IIM 2017-04-08 17:51:48 +02:00
lpc18xx_eeprom.c nvmem: lpc18xx-eeprom: explicitly request exclusive reset control 2017-08-28 17:33:22 +02:00
lpc18xx_otp.c nvmem: add NXP LPC18xx OTP driver 2016-11-10 15:34:55 +01:00
Makefile nvmem: Add driver for the i.MX IIM 2017-04-08 17:51:48 +02:00
meson-efuse.c firmware: meson-sm: Check for buffer output size 2017-03-23 12:22:32 -07:00
mtk-efuse.c nvmem: mtk-efuse: remove nvmem regmap dependency 2016-06-25 07:42:55 -07:00
mxs-ocotp.c nvmem: mxs-ocotp: remove nvmem regmap dependency 2016-06-25 07:42:55 -07:00
qfprom.c nvmem: qfprom: Allow single byte accesses for read/write 2017-01-04 18:22:47 +01:00
rockchip-efuse.c nvmem: rockchip-efuse: amend compatible rk322x-efuse to rk3228-efuse 2017-07-17 16:15:57 +02:00
sunxi_sid.c nvmem: sunxi-sid: add support for H3's SID controller 2017-04-08 17:51:48 +02:00
vf610-ocotp.c nvmem: vif610-ocotp: remove nvmem regmap dependency 2016-05-01 14:01:00 -07:00