diff options
| author | Ian Moffett <ian@osmora.org> | 2025-06-27 01:56:38 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-06-27 02:01:06 -0400 |
| commit | 8877f9b8a8992388b4f64d425a48b02a3229cf61 (patch) | |
| tree | 14d161e9d6471821f02429bc9465fd75caf4524f /sys/include | |
| parent | b9ecd48242fd2e08242704d2d0d1b919f88401c2 (diff) | |
kernel: namei: Add NAMEI_WANTPARENT flag
In some lookup cases, we may only be interested in the parent component.
For example, the parent of "/foo/bar/mrow" is "/foo/bar/". The NAMEI_WANTPARENT
asks namei to only look for the parent rather than the full path.
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/include')
| -rw-r--r-- | sys/include/sys/namei.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/include/sys/namei.h b/sys/include/sys/namei.h index f81f905..ccd7f35 100644 --- a/sys/include/sys/namei.h +++ b/sys/include/sys/namei.h @@ -32,6 +32,9 @@ #include <sys/types.h> #include <sys/vnode.h> +#include <sys/param.h> + +#define NAMEI_WANTPARENT BIT(0) /* Request parent only */ struct nameidata { const char *path; /* Pathname */ |