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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-03-23 20:14:21 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-03-23 20:14:21 +0000 |
| commit | f054af6f3ae096c6851d8eae0d1d2e98bc631351 (patch) | |
| tree | cff1dab1c7daaf9d6ba4d5aceaf5512e386bccf1 /nuttx/configs | |
| parent | 71e43504a2fb13b8b2a2e85f94815c2eadae20d4 (diff) | |
| download | px4-nuttx-f054af6f3ae096c6851d8eae0d1d2e98bc631351.tar.gz px4-nuttx-f054af6f3ae096c6851d8eae0d1d2e98bc631351.tar.bz2 px4-nuttx-f054af6f3ae096c6851d8eae0d1d2e98bc631351.zip | |
Updated comments; starting to implement priority protection but backed everything out but some changes to comments
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4510 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs')
| -rw-r--r-- | nuttx/configs/README.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index 955b35d73..78f6a9733 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -314,6 +314,8 @@ defconfig -- This is a configuration file similar to the Linux errorcheck mutexes. Enables pthread_mutexattr_settype(). CONFIG_PRIORITY_INHERITANCE - Set to enable support for priority inheritance on mutexes and semaphores. + Priority inheritance is a strategy for addressing priority + inversion. CONFIG_SEM_PREALLOCHOLDERS: This setting is only used if priority inheritance is enabled. It defines the maximum number of different threads (minus one) that can take counts on a |