| commit | 2d326fc99665f263ed0e9cfdb086156fd4a9f2e4 | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <djwong@kernel.org> | Wed Mar 09 10:16:12 2022 -0800 |
| committer | Darrick J. Wong <djwong@kernel.org> | Thu Mar 10 13:47:05 2022 -0800 |
| tree | 831119653ac3d62ac040cfde689a74303b38500e | |
| parent | 69445f2559626072eaa97eb5d4d8470493257fe8 [diff] |
xfs: constify xfs_name_dotdot The symbol xfs_name_dotdot is a global variable that the xfs codebase uses here and there to look up directory dotdot entries. Currently it's a non-const variable, which means that it's a mutable global variable. So far nobody's abused this to cause problems, but let's use the compiler to enforce that. Signed-off-by: Darrick J. Wong <djwong@kernel.org>