diff options
| author | Wang Wensheng <wangwensheng4@huawei.com> | 2022-11-09 12:44:32 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-11-25 19:45:48 +0300 |
| commit | 9569eed79bc0c0da0bc9946bede33e3587bd1fb6 (patch) | |
| tree | f5854ac8bc3f532072bed095b056840041f851fa /block | |
| parent | 5fc19c83132042b6c6a35cd66be4fdf61711760d (diff) | |
| download | linux-9569eed79bc0c0da0bc9946bede33e3587bd1fb6.tar.xz | |
ftrace: Fix the possible incorrect kernel message
commit 08948caebe93482db1adfd2154eba124f66d161d upstream.
If the number of mcount entries is an integer multiple of
ENTRIES_PER_PAGE, the page count showing on the console would be wrong.
Link: https://lkml.kernel.org/r/20221109094434.84046-2-wangwensheng4@huawei.com
Cc: <mhiramat@kernel.org>
Cc: <mark.rutland@arm.com>
Cc: stable@vger.kernel.org
Fixes: 5821e1b74f0d0 ("function tracing: fix wrong pos computing when read buffer has been fulfilled")
Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions