Dietmar Eggemann f501b6a231 debugfs: Fix debugfs_read_file_str() ... Read the entire size of the buffer, including the trailing new line character. Discovered while reading the sched domain names of CPU0: before: cat /sys/kernel/debug/sched/domains/cpu0/domain*/name SMTMCDIE after: cat /sys/kernel/debug/sched/domains/cpu0/domain*/name SMT MC DIE Fixes: 9af0440ec8 ("debugfs: Implement debugfs_create_str()") Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Link: https://lore.kernel.org/r/20210527091105.258457-1-dietmar.eggemann@arm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-06-04 15:01:08 +02:00
..
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
file.c	debugfs: Fix debugfs_read_file_str()	2021-06-04 15:01:08 +02:00
inode.c	debugfs: fix security_locked_down() call for SELinux	2021-05-18 18:05:59 +02:00
internal.h	debugfs: Add access restriction option	2020-07-23 17:10:25 +02:00