diff options
| author | Allan Sandfeld Jensen <[email protected]> | 2017-10-17 13:32:47 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <[email protected]> | 2017-10-20 11:06:34 +0000 |
| commit | db205d71b2ac4cf5cedc762b1431decaca3c0321 (patch) | |
| tree | 1a3abbabb57ad6be216ce48bcda87ffed9314ed6 /chromium/base/mac/mac_util.h | |
| parent | 3d02dd98fb1928c0c92d3ca4d67c2baeca4aece1 (diff) | |
[Backport] mac: Update knowledge of CFAllocator internals for 10.1360-based
For each new major OS version, we need to poke at the internals
of CFAllocator to enable the out-of-memory killer for the default
CFAllocator implementations.
This update is for macOS 10.13 ("High Sierra"), whose CFAllocator
internals are unchanged from 10.12 (and in fact from 10.7). It also
updates the base::mac::IsOS*() family of functions for this new OS
version.
BUG=45650
TEST=base_unittests OutOfMemoryDeathTest.CFAllocator*,MacUtilTest.IsOSEllipsis
Change-Id: I2cab74c57cb75e4aebc2cb13d6844f0c77dbd54f
Reviewed-on: https://chromium-review.googlesource.com/565467
Reviewed-by: Alexandru Croitor <[email protected]>
Diffstat (limited to 'chromium/base/mac/mac_util.h')
| -rw-r--r-- | chromium/base/mac/mac_util.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/chromium/base/mac/mac_util.h b/chromium/base/mac/mac_util.h index 67d1880849e..37e5b670cee 100644 --- a/chromium/base/mac/mac_util.h +++ b/chromium/base/mac/mac_util.h @@ -147,6 +147,12 @@ DEFINE_IS_OS_FUNCS(12, TEST_DEPLOYMENT_TARGET) DEFINE_IS_OS_FUNCS(12, IGNORE_DEPLOYMENT_TARGET) #endif +#ifdef MAC_OS_X_VERSION_10_13 +DEFINE_IS_OS_FUNCS(13, TEST_DEPLOYMENT_TARGET) +#else +DEFINE_IS_OS_FUNCS(13, IGNORE_DEPLOYMENT_TARGET) +#endif + #undef IGNORE_DEPLOYMENT_TARGET #undef TEST_DEPLOYMENT_TARGET #undef DEFINE_IS_OS_FUNCS @@ -154,8 +160,8 @@ DEFINE_IS_OS_FUNCS(12, IGNORE_DEPLOYMENT_TARGET) // This should be infrequently used. It only makes sense to use this to avoid // codepaths that are very likely to break on future (unreleased, untested, // unborn) OS releases, or to log when the OS is newer than any known version. -inline bool IsOSLaterThan10_12_DontCallThis() { - return !IsAtMostOS10_12(); +inline bool IsOSLaterThan10_13_DontCallThis() { + return !IsAtMostOS10_13(); } // Retrieve the system's model identifier string from the IOKit registry: |