diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2022-12-04 01:33:45 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2023-01-19 16:24:56 +0100 |
| commit | 47f24f2a8faf71395a1d054e9823beb000442cce (patch) | |
| tree | dd01d8b69125b3dda444c9b92437ad0c5a0af9bc /lib/common/compress.c | |
| parent | 4160b50a0b4c51f8b7191928cdf38d9fb0147fe2 (diff) | |
Implement rudimentary reference counting for sqfs_object_t
Implement grab/drop functions to increase/decrease reference count
and destroy the object if the count drops to 0.
Make sure that all objects that maintain internal references actually
grab that reference, duplicate it in the copy function, drop it in
the destroy handler.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/common/compress.c')
| -rw-r--r-- | lib/common/compress.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/common/compress.c b/lib/common/compress.c index b11efbd..1e0ca06 100644 --- a/lib/common/compress.c +++ b/lib/common/compress.c @@ -32,7 +32,7 @@ SQFS_COMPRESSOR compressor_get_default(void) ret = sqfs_compressor_create(&cfg, &temp); if (ret == 0) { - sqfs_destroy(temp); + sqfs_drop(temp); return cmp_ids[i]; } } @@ -64,7 +64,7 @@ void compressor_print_available(void) have_compressor = false; if (ret == 0) { - sqfs_destroy(temp); + sqfs_drop(temp); have_compressor = true; } else { #ifdef WITH_LZO |