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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-08-17 16:17:08 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-08-17 16:17:08 +0000 |
commit | 55e4f1ebc7d9236a746a456733e5b5606f7e0a57 (patch) | |
tree | 32a43a5c5e97e6beddcad78a7585116372619b03 /nuttx | |
parent | 332a8cdade9fa5609a57b162d7a7e6d52ff91073 (diff) | |
download | px4-nuttx-55e4f1ebc7d9236a746a456733e5b5606f7e0a57.tar.gz px4-nuttx-55e4f1ebc7d9236a746a456733e5b5606f7e0a57.tar.bz2 px4-nuttx-55e4f1ebc7d9236a746a456733e5b5606f7e0a57.zip |
Fix bad assert in opendir
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@825 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx')
-rw-r--r-- | nuttx/fs/fs_opendir.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nuttx/fs/fs_opendir.c b/nuttx/fs/fs_opendir.c index 969b1d164..ddb4611b8 100644 --- a/nuttx/fs/fs_opendir.c +++ b/nuttx/fs/fs_opendir.c @@ -184,13 +184,13 @@ FAR DIR *opendir(FAR const char *path) /* We now need to back off our reference to the inode. We can't * call inode_release() to do that unless we release the tree * semaphore. The following should be safe because: (1) after the - * reference count was incremented above it should be >1 so it should - * not decrement to zero, and (2) we hold the tree semaphore so no + * reference count was incremented above it should be >=1 so it should + * not decrement below zero, and (2) we hold the tree semaphore so no * other thread should be able to change the reference count. */ inode->i_crefs--; - DEBUGASSERT(inode->i_crefs > 0); + DEBUGASSERT(inode->i_crefs >= 0); /* Negate the error value so that it can be used to set errno */ |