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| author |   Menglong Dong <menglong8.dong@gmail.com> | 2025-04-13 09:44:44 +0800 |
|---|---|---|
| committer |   Steven Rostedt (Google) <rostedt@goodmis.org> | 2025-04-17 15:16:51 -0400 |
| commit | 92f1d3b40179b15630d72e2c6e4e25a899b67ba9 (patch) | |
| tree | 2789f8494192a745b0b10ad8a210284953891635 /include/uapi/linux/byteorder/ssh:/git@git.zx2c4.com | |
| parent | ftrace: Free ftrace hashes after they are replaced in the subops code (diff) | |
ftrace: fix incorrect hash size in register_ftrace_direct()
The maximum of the ftrace hash bits is made fls(32) in
register_ftrace_direct(), which seems illogical. So, we fix it by making
the max hash bits FTRACE_HASH_MAX_BITS instead.
Link: https://lore.kernel.org/20250413014444.36724-1-dongml2@chinatelecom.cn
Fixes: d05cb470663a ("ftrace: Fix modification of direct_function hash while in use")
Signed-off-by: Menglong Dong <dongml2@chinatelecom.cn>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'include/uapi/linux/byteorder/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions