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| author | android-build-team Robot <android-build-team-robot@google.com> | 2020-04-22 07:12:38 +0000 |
|---|---|---|
| committer | android-build-team Robot <android-build-team-robot@google.com> | 2020-04-22 07:12:38 +0000 |
| commit | 1b0aff20627769f9070eda0f89982c4003235a7d (patch) | |
| tree | 5025083404a8e7c2f24d9a444840303d62c4a604 | |
| parent | 91f65f46593dd87b272773bba1f6cc5fe1fbf8c4 (diff) | |
| parent | 21acbb987d6d6a7e455c49afaf69b06295a7c709 (diff) | |
| download | platform_external_jemalloc_new-android11-mainline-release.tar.gz platform_external_jemalloc_new-android11-mainline-release.tar.bz2 platform_external_jemalloc_new-android11-mainline-release.zip | |
Snap for 6417465 from 21acbb987d6d6a7e455c49afaf69b06295a7c709 to mainline-releaseandroid-mainline-11.0.0_r1android11-mainline-release
Change-Id: I9edb78646d0527b41f8ecb8163392650c5a28ded
| -rw-r--r-- | include/jemalloc/internal/jemalloc_internal_defs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/jemalloc/internal/jemalloc_internal_defs.h b/include/jemalloc/internal/jemalloc_internal_defs.h index 052bd11c..37ab466f 100644 --- a/include/jemalloc/internal/jemalloc_internal_defs.h +++ b/include/jemalloc/internal/jemalloc_internal_defs.h @@ -237,7 +237,12 @@ * common sequences of mmap()/munmap() calls will cause virtual memory map * holes. */ +#if defined(__LP64__) +// Only use retain for 64 bit since virtual memory can be exhausted +// very easily when running in 32 bit. +// See b/142556796. #define JEMALLOC_RETAIN +#endif /* TLS is used to map arenas and magazine caches to threads. */ /* #undef JEMALLOC_TLS */ |