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| author | Thomas Voss <mail@thomasvoss.com> | 2024-10-03 18:50:04 +0200 |
|---|---|---|
| committer | Thomas Voss <mail@thomasvoss.com> | 2024-10-03 18:50:04 +0200 |
| commit | acd217aa4241a973fcc5605f31a364af66049f32 (patch) | |
| tree | 3d384499c32bf9b295a02cac71ad8137792405e2 | |
| parent | c6853cefe4b0de30d3fb04d7be8a0a78a23d51d3 (diff) | |
Use 4 KiB blocks if sysconf(_SC_PAGESIZE) fails
| -rw-r--r-- | lib/alloc/arena_alloc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/alloc/arena_alloc.c b/lib/alloc/arena_alloc.c index d953423..965c6a7 100644 --- a/lib/alloc/arena_alloc.c +++ b/lib/alloc/arena_alloc.c @@ -60,9 +60,7 @@ alloc(allocator_t mem, ptrdiff_t nmemb, ptrdiff_t elemsz, ptrdiff_t align) arena_ctx_t *ctx = mem.ctx; if (ctx->blksz == 0) { long blksz = sysconf(_SC_PAGESIZE); - if (blksz == -1) - errjmp(mem.err); - ctx->blksz = blksz; + ctx->blksz = blksz == -1 ? 4096 : blksz; } ptrdiff_t bufsz; |