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don't overallocate (requested by maxv@)

This commit is contained in:
christos 2020-07-03 14:08:53 +00:00
parent f8262fcce8
commit d6527692c4
1 changed files with 4 additions and 4 deletions
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8
sys/compat/sys/statvfs.h
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@ -1,4 +1,4 @@
/* $NetBSD: statvfs.h,v 1.1 2019/09/22 23:18:53 christos Exp $ */
/* $NetBSD: statvfs.h,v 1.2 2020/07/03 14:08:53 christos Exp $ */
/*-
* Copyright (c) 2019 The NetBSD Foundation, Inc.
@ -112,12 +112,12 @@ statvfs_to_statvfs90(const struct statvfs *s, struct statvfs90 *s90)
static __inline int
statvfs_to_statvfs90_copy(const void *vs, void *vs90, size_t l)
{
struct statvfs90 *s90 = STATVFSBUF_GET();
struct statvfs90 *s90 = kmem_zalloc(sizeof(*s90), KM_SLEEP);
int error;
statvfs_to_statvfs90(vs, s90);
error = copyout(s90, vs90, l);
STATVFSBUF_PUT(s90);
kmem_free(s90, sizeof(*s90));
return error;
}
@ -158,4 +158,4 @@ int __getmntinfo90(struct statvfs **, int);
__END_DECLS
#endif /* !_SYS_STATVFS_H_ */
#endif /* !_COMPAT_SYS_STATVFS_H_ */