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sem_open(): Fix a compiler error introduced with the setvbuf() changes.

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This commit is contained in:
Gregory Nutt 2017-02-09 10:56:12 -06:00
parent 03120aca70
commit abcbb24cf2
2 changed files with 4 additions and 4 deletions
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1
fs/semaphore/sem_open.c
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@ -142,7 +142,6 @@ FAR sem_t *sem_open (FAR const char *name, int oflags, ...)
/* Something exists at this path. Get the search results */
inode = desc.node;
relpath = desc.relpath;
DEBUGASSERT(inode != NULL);
/* Verify that the inode is a semaphore */

7
libc/Kconfig
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@ -14,9 +14,10 @@ config STDIO_DISABLE_BUFFERING
NOTE that even if STDIO buffering is enabled, you can still disable
buffer by setting CONFIG_STDIO_BUFFER_SIZE=0 or dynamically through
the setvbuf() interface. In these case, however, there is no
reduction in code size. Only setting CONFIG_STDIO_DISABLE_BUFFERING
will reduce code size.
the setvbuf() interface. In this case, however, memory used for
buffering will be eliminated, of course, buth there will be no
reduction in static code size. Only setting
CONFIG_STDIO_DISABLE_BUFFERING will reduce static code size.
if !STDIO_DISABLE_BUFFERING