diff options
Diffstat (limited to 'lib/malloc/malloc.c')
| -rw-r--r-- | lib/malloc/malloc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/malloc/malloc.c b/lib/malloc/malloc.c index ef570204..e96dd27d 100644 --- a/lib/malloc/malloc.c +++ b/lib/malloc/malloc.c @@ -184,7 +184,7 @@ struct bucket_stats { enough room in the block for the new size. Range checking is always done. */ union mhead { - double mh_align; + bits64_t mh_align; /* 8 */ struct { char mi_alloc; /* ISALLOC or ISFREE */ /* 1 */ char mi_index; /* index in nextf[] */ /* 1 */ @@ -200,8 +200,8 @@ union mhead { /* Access free-list pointer of a block. It is stored at block + sizeof (char *). - This is not a field in the mhead structure - because we want sizeof (struct mhead) + This is not a field in the minfo structure member of union mhead + because we want sizeof (union mhead) to describe the overhead for when the block is in use, and we do not want the free-list pointer to count in that. */ @@ -490,6 +490,8 @@ morecore_done: #else # if defined (HAVE_POSIX_SIGNALS) sigprocmask (SIG_SETMASK, &oset, (sigset_t *)NULL); +# else + ; /* nothing to do, but need a null statement before the brace */ # endif #endif /* HAVE_BSD_SIGNALS */ } |