diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2024-05-27 09:00:06 +0100 |
|---|---|---|
| committer | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2024-06-04 17:12:01 +0100 |
| commit | 616501eccb58615f8f352a29239ea6c6fc5e6546 (patch) | |
| tree | 4476370e39cb2433755acf4d9eddb8d43faf7b19 /net/unix/af_unix.c | |
| parent | 8d532528ff6a6b1bccf648d0f5713188e292ce8f (diff) | |
clkdev: don't fail clkdev_alloc() if over-sized
Don't fail clkdev_alloc() if the strings are over-sized. In this case,
the entry will not match during lookup, so its useless. However, since
code fails if we return NULL leading to boot failure, return a dummy
entry with the connection and device IDs set to "bad".
Leave the warning so these problems can be found, and the useless
wasteful clkdev registrations removed.
Reported-by: Ron Economos <re@w6rz.net>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: 8d532528ff6a ("clkdev: report over-sized strings when creating clkdev entries")
Closes: https://lore.kernel.org/linux-clk/7eda7621-0dde-4153-89e4-172e4c095d01@roeck-us.net.
Link: https://lore.kernel.org/r/28114882-f8d7-21bf-4536-a186e8d7a22a@w6rz.net
Tested-by: Ron Economos <re@w6rz.net>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions