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9b1dcbb8c6
A hierarchical pool based memory allocator with destructors. It uses reference counting to determine when memory should be freed. This port is needed for Samba 4.20 This commit is just a repocopy. I will update the port to the correct version and connect it to the build in the next commit. PR: 280533 Sponsored by: Klara, Inc. Approved by: 0mp (mentor) Approved by: samba (0mp, kiwi) Differential Revision: https://reviews.freebsd.org/D48657
20 lines
520 B
C
20 lines
520 B
C
--- talloc.c.orig 2019-03-21 10:12:32 UTC
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+++ talloc.c
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@@ -396,6 +396,9 @@ void talloc_lib_init(void) __attribute__
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void talloc_lib_init(void)
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{
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uint32_t random_value;
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+#if defined(HAVE_ARC4RANDOM)
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+ random_value = arc4random();
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+#else
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#if defined(HAVE_GETAUXVAL) && defined(AT_RANDOM)
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uint8_t *p;
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/*
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@@ -429,6 +432,7 @@ void talloc_lib_init(void)
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*/
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random_value = ((uintptr_t)talloc_lib_init & 0xFFFFFFFF);
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}
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+#endif /* HAVE_ARC4RANDOM */
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talloc_magic = random_value & ~TALLOC_FLAG_MASK;
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}
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#else
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