86b5488121
Currently, debugfs_create_str() only supports reading strings from debugfs. Add support for writing them as well. Based on original implementation by Peter Zijlstra [0]. Write support was present in the initial patch version, but dropped in v2 due to lack of users. We have a user now, so reintroduce it. [0] https://lore.kernel.org/all/YF3Hv5zXb%2F6lauzs@hirez.programming.kicks-ass.net/ Signed-off-by: Mike Tipton <quic_mdtipton@quicinc.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230807142914.12480-2-quic_mdtipton@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org> |
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| file.c | ||
| inode.c | ||
| internal.h | ||
| Makefile | ||