diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-06-30 14:32:49 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-07-01 13:42:46 +0200 |
| commit | 55ce4e1bcb1d802fe6eef2aba84d9228fa66549b (patch) | |
| tree | 540809b978745b73d77cfbcb6900e081a65158a8 /src/libsystemd/sd-journal | |
| parent | sd-id128: avoid an unnecessary function call in inline helper (diff) | |
| download | systemd-55ce4e1bcb1d802fe6eef2aba84d9228fa66549b.tar.xz systemd-55ce4e1bcb1d802fe6eef2aba84d9228fa66549b.zip | |
sd-journal: silence bogus gcc warning
In function 'sd_id128_equal',
inlined from 'journal_file_verify' at ../src/libsystemd/sd-journal/journal-verify.c:1047:29:
../src/systemd/sd-id128.h:119:43: error: 'entry_boot_id.qwords[0]' may be used uninitialized [-Werror=maybe-uninitialized]
119 | return a.qwords[0] == b.qwords[0] && a.qwords[1] == b.qwords[1];
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../src/libsystemd/sd-journal/journal-verify.c: In function 'journal_file_verify':
../src/libsystemd/sd-journal/journal-verify.c:823:20: note: 'entry_boot_id.qwords[0]' was declared here
823 | sd_id128_t entry_boot_id;
| ^~~~~~~~~~~~~
cc1: all warnings being treated as errors
entry_boot_id is only used when entry_monotonic_set has been set, and that's
only done in one place where entry_boot_id is also initalized.
Diffstat (limited to 'src/libsystemd/sd-journal')
| -rw-r--r-- | src/libsystemd/sd-journal/journal-verify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsystemd/sd-journal/journal-verify.c b/src/libsystemd/sd-journal/journal-verify.c index 1495450394..08b86f9758 100644 --- a/src/libsystemd/sd-journal/journal-verify.c +++ b/src/libsystemd/sd-journal/journal-verify.c @@ -815,7 +815,7 @@ int journal_file_verify( uint64_t p = 0, last_epoch = 0, last_tag_realtime = 0, last_sealed_realtime = 0; uint64_t entry_seqnum = 0, entry_monotonic = 0, entry_realtime = 0; - sd_id128_t entry_boot_id; + sd_id128_t entry_boot_id = {}; /* Unnecessary initialization to appease gcc */ bool entry_seqnum_set = false, entry_monotonic_set = false, entry_realtime_set = false, found_main_entry_array = false; uint64_t n_weird = 0, n_objects = 0, n_entries = 0, n_data = 0, n_fields = 0, n_data_hash_tables = 0, n_field_hash_tables = 0, n_entry_arrays = 0, n_tags = 0; usec_t last_usec = 0; |