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| author | Karel Zak | 2012-01-25 12:56:39 +0100 |
|---|---|---|
| committer | Karel Zak | 2012-01-25 13:20:37 +0100 |
| commit | b82590ad46acf9fe8d332b53875e24c3c31e2482 (patch) | |
| tree | 6e2f7e53424393b1925a896a309d2913ae48c136 /libblkid/src/read.c | |
| parent | blkid: remove -w option from man page and usage() output (diff) | |
| download | kernel-qcow2-util-linux-b82590ad46acf9fe8d332b53875e24c3c31e2482.tar.gz kernel-qcow2-util-linux-b82590ad46acf9fe8d332b53875e24c3c31e2482.tar.xz kernel-qcow2-util-linux-b82590ad46acf9fe8d332b53875e24c3c31e2482.zip | |
blkid: move cache to /run on new systems
Why?
* read-only root
* /etc is pretty bad place for caches
* all is usually cached by udev in /dev/disk/by-* and libblkid
is able to use these symlinks
* boot persistent cache is attractive for very small subset of
Linux machines (and they already need extra udev tunning otherwise
udev will probe all block devices during boot)
* the default is possible to override in /etc/blkid.conf
The systems without /run directory will not be affected by this
change.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libblkid/src/read.c')
| -rw-r--r-- | libblkid/src/read.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libblkid/src/read.c b/libblkid/src/read.c index b9fda3aae..97fd4b4a2 100644 --- a/libblkid/src/read.c +++ b/libblkid/src/read.c @@ -489,7 +489,7 @@ int main(int argc, char**argv) } if ((ret = blkid_get_cache(&cache, argv[1])) < 0) fprintf(stderr, "error %d reading cache file %s\n", ret, - argv[1] ? argv[1] : BLKID_CACHE_FILE); + argv[1] ? argv[1] : blkid_get_cache_filename(NULL)); blkid_put_cache(cache); |