coredump: fix socket path validation
authorChristian Brauner <brauner@kernel.org>
Thu, 12 Jun 2025 13:25:17 +0000 (15:25 +0200)
committerChristian Brauner <brauner@kernel.org>
Mon, 16 Jun 2025 15:01:21 +0000 (17:01 +0200)
commit67c3a0b0ad1a78d7ee9c3aadaed22561f7f85466
tree50cd329cab3569f66177d3fbd9438a1ff036c9a7
parenta5715af549b2ee0139ff965d337cfd1a5f7ee615
coredump: fix socket path validation

Make sure that we keep it extensible and well-formed.

Link: https://lore.kernel.org/20250612-work-coredump-massage-v1-3-315c0c34ba94@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
fs/coredump.c