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bcachefs: Don't pass memcmp() as a pointer

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Some (buggy!) compilers have issues with this.

Fixes: https://github.com/koverstreet/bcachefs/issues/625
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-01-15 14:12:43 -05:00
parent 57f2d20976
commit 0124f42da7
1 changed files with 8 additions and 2 deletions
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10
fs/bcachefs/replicas.c
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@ -9,6 +9,12 @@
static int bch2_cpu_replicas_to_sb_replicas(struct bch_fs *,
struct bch_replicas_cpu *);
/* Some (buggy!) compilers don't allow memcmp to be passed as a pointer */
static int bch2_memcmp(const void *l, const void *r, size_t size)
{
return memcmp(l, r, size);
}
/* Replicas tracking - in memory: */
static void verify_replicas_entry(struct bch_replicas_entry_v1 *e)
@ -33,7 +39,7 @@ void bch2_replicas_entry_sort(struct bch_replicas_entry_v1 *e)
static void bch2_cpu_replicas_sort(struct bch_replicas_cpu *r)
{
eytzinger0_sort(r->entries, r->nr, r->entry_size, memcmp, NULL);
eytzinger0_sort(r->entries, r->nr, r->entry_size, bch2_memcmp, NULL);
}
static void bch2_replicas_entry_v0_to_text(struct printbuf *out,
@ -821,7 +827,7 @@ static int bch2_cpu_replicas_validate(struct bch_replicas_cpu *cpu_r,
sort_cmp_size(cpu_r->entries,
cpu_r->nr,
cpu_r->entry_size,
memcmp, NULL);
bch2_memcmp, NULL);
for (i = 0; i < cpu_r->nr; i++) {
struct bch_replicas_entry_v1 *e =