Yi Yang b011946d03 xtensa/simdisk: fix proc_read_simdisk() ... The commit a69755b187 ("xtensa simdisk: switch to proc_create_data()") split read operation into two parts, first retrieving the path when it's non-null and second retrieving the trailing '\n'. However when the path is non-null the first simple_read_from_buffer updates ppos, and the second simple_read_from_buffer returns 0 if ppos is greater than 1 (i.e. almost always). As a result reading from that proc file is almost always empty. Fix it by making a temporary copy of the path with the trailing '\n' and using simple_read_from_buffer on that copy. Cc: stable@vger.kernel.org Fixes: a69755b187 ("xtensa simdisk: switch to proc_create_data()") Signed-off-by: Yi Yang <yiyang13@huawei.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2022-05-11 02:15:38 -07:00
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iss	xtensa/simdisk: fix proc_read_simdisk()	2022-05-11 02:15:38 -07:00
xt2000	xtensa: no need to initialise statics to 0	2022-05-11 02:15:35 -07:00
xtfpga	xtensa: xtfpga: Try software restart before simulating CPU reset	2021-10-05 12:19:05 -07:00
Makefile	…