SymbX/systemd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
65,095 Commits 2 Branches 1 Tag
f5fcacdf2cb1dee456f7e5ae698caa3aaa1677b8
Commit Graph
5 Commits
Author SHA1 Message Date
Yu Watanabe 60e761d8f3 chase: replace path_prefix_root_cwd() with chaseat_prefix_root() 
The function path_prefix_root_cwd() was introduced for prefixing the
result from chaseat() with root, but
- it is named slightly generic,
- the logic is different from what chase() does.

This makes the name more explanative and specific for the result of the
chaseat(), and make the logic consistent with chase().

Fixes https://github.com/systemd/systemd/pull/27199#issuecomment-1511387731.

Follow-up for #27199.
 2023-04-19 03:38:59 +09:00
Yu Watanabe 4ea0bcb922 chase: CHASE_MKDIR_0755 requires CHASE_NONEXISTENT and/or CHASE_PARENT 
When CHASE_MKDIR_0755 is specified without CHASE_NONEXISTENT and
CHASE_PARENT, then chase() succeeds only when the file specified by
the path already exists, and in that case, chase() does not create
any parent directories, and CHASE_MKDIR_0755 is meaningless.

Let's mention that CHASE_MKDIR_0755 needs to be specified with
CHASE_NONEXISTENT or CHASE_PARENT, and adds a assertion about that.
 2023-04-14 16:36:13 +09:00
Yu Watanabe a0d3e0ec79 chase: extend comment about CHASE_PARENT 2023-04-10 08:57:01 +09:00
Daan De Meyer 670afc182a chase-symlinks: Add chase_and_open_parent() + at() variant 
Helper to chase a path, pin its parent directory and return the filename
of the resolved path in its parent directory.
 2023-03-26 20:31:10 +02:00
Daan De Meyer f461a28da7 chase-symlinks: Rename chase_symlinks() to chase() 
Chasing symlinks is a core function that's used in a lot of places
so it deservers a less verbose names so let's rename it to chase()
and chaseat().

We also slightly change the pattern used for the chaseat() helpers
so we get chase_and_openat() and similar.
 2023-03-24 13:43:51 +01:00