diff options
| author | Masami Hiramatsu <mhiramat@kernel.org> | 2020-11-19 14:53:31 +0900 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-11-19 08:55:44 -0500 |
| commit | a995e6bc0524450adfd6181dfdcd9d0520cfaba5 (patch) | |
| tree | d8974d929e0e3be31611afd00f4f64539a8aedf1 /include/linux/bootconfig.h | |
| parent | a61ea6379ae9dbb63fbf022d1456733520db6be7 (diff) | |
tools/bootconfig: Fix to check the write failure correctly
Fix to check the write(2) failure including partial write
correctly and try to rollback the partial write, because
if there is no BOOTCONFIG_MAGIC string, we can not remove it.
Link: https://lkml.kernel.org/r/160576521135.320071.3883101436675969998.stgit@devnote2
Fixes: 85c46b78da58 ("bootconfig: Add bootconfig magic word for indicating bootconfig explicitly")
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/bootconfig.h')
0 files changed, 0 insertions, 0 deletions