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| author | Alessandro Puccetti <alessandro@kinvolk.io> | 2016-07-06 09:48:58 +0200 |
|---|---|---|
| committer | Alessandro Puccetti <alessandro@kinvolk.io> | 2016-07-19 17:22:02 +0200 |
| commit | c4b41707462a74eb7008e8d12a0b4d0a0c09bff4 (patch) | |
| tree | ff6991bfe6b79f53d501c061792cc428a8a38910 /src/basic/mount-util.h | |
| parent | 14eb41b2a45f0ab56b06054c7bc40c3613b23e82 (diff) | |
namespace: unify limit behavior on non-directory paths
Despite the name, `Read{Write,Only}Directories=` already allows for
regular file paths to be masked. This commit adds the same behavior
to `InaccessibleDirectories=` and makes it explicit in the doc.
This patch introduces `/run/systemd/inaccessible/{reg,dir,chr,blk,fifo,sock}`
{dile,device}nodes and mounts on the appropriate one the paths specified
in `InacessibleDirectories=`.
Based on Luca's patch from https://github.com/systemd/systemd/pull/3327
Diffstat (limited to 'src/basic/mount-util.h')
| -rw-r--r-- | src/basic/mount-util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/basic/mount-util.h b/src/basic/mount-util.h index bdb525d6b0..f46989ebb3 100644 --- a/src/basic/mount-util.h +++ b/src/basic/mount-util.h @@ -49,4 +49,6 @@ union file_handle_union { char padding[sizeof(struct file_handle) + MAX_HANDLE_SZ]; }; +const char* mode_to_inaccessible_node(mode_t mode); + #define FILE_HANDLE_INIT { .handle.handle_bytes = MAX_HANDLE_SZ } |