MIPS: Make builtin_cmdline const & variable length

Browse source

We have no need for the builtin_cmdline array to be fixed at the length
of COMMAND_LINE_SIZE - we'll only copy out the string it contains up to
its NULL terminator anyway, and cap the size at COMMAND_LINE_SIZE when
copying into or concatenating with boot_command_line.

The string value is also constant, so we can declare it as such to place
it in the .init.rodata section.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@vger.kernel.org

...

This commit is contained in:

Paul Burton 2019-10-12 20:43:38 +00:00

parent 972727766e

commit 9dd422f697

No known key found for this signature in database

GPG key ID: 3EA79FACB57500DD

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/mips/kernel/setup.c

View file