Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 6 Nov 2023 19:44:12 -0500 | From | Kent Overstreet <> | Subject | Re: [PATCH][next] bcachefs: Fix multiple -Warray-bounds warnings |
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On Mon, Nov 06, 2023 at 03:40:22PM -0600, Gustavo A. R. Silva wrote: > Transform zero-length array `entries` into a proper flexible-array > member in `struct journal_seq_blacklist_table`; and fix the following > -Warray-bounds warnings: > > fs/bcachefs/journal_seq_blacklist.c:148:26: warning: array subscript idx is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:150:30: warning: array subscript idx is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:154:27: warning: array subscript idx is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:176:27: warning: array subscript i is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:177:27: warning: array subscript i is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:297:34: warning: array subscript i is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:298:34: warning: array subscript i is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > fs/bcachefs/journal_seq_blacklist.c:300:31: warning: array subscript i is outside array bounds of 'struct journal_seq_blacklist_table_entry[0]' [-Warray-bounds=] > > This results in no differences in binary output. > > This helps with the ongoing efforts to globally enable -Warray-bounds. > > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Thanks, applied
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