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| author | Lennart Poettering <lennart@poettering.net> | 2014-08-15 11:55:43 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-08-15 11:57:07 +0200 |
| commit | 70c949a42b2b0d0c9a2a567890483940cdc5f72c (patch) | |
| tree | 11bd2bc1e49e2e89e19528b669f5af04cea3a9d6 /src/shared/fileio.h | |
| parent | ce049dcda4a9d0c9a44667ca82bc9e21d7ea7748 (diff) | |
cgroup: never try to create files in cgroupfs, only open them for writing
This should have the benefit that cg_set_attribute() returns ENOENT
instead of EACCESS when we use it for non-existing attributes.
Diffstat (limited to 'src/shared/fileio.h')
| -rw-r--r-- | src/shared/fileio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/shared/fileio.h b/src/shared/fileio.h index 5122a9a4de..c256915799 100644 --- a/src/shared/fileio.h +++ b/src/shared/fileio.h @@ -27,6 +27,7 @@ int write_string_stream(FILE *f, const char *line); int write_string_file(const char *fn, const char *line); +int write_string_file_no_create(const char *fn, const char *line); int write_string_file_atomic(const char *fn, const char *line); int read_one_line_file(const char *fn, char **line); |