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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-29 23:50:38 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-04-29 23:50:38 +0000 |
| commit | 2272d60c0c7045ffdcfdb3d2c37ed8849a129783 (patch) | |
| tree | b8543782f9977c3af57467b7aeb0a8478d7704e4 /nuttx/fs/nxffs | |
| parent | 8698f6ddcaebf63f5324b3c28d95dcb315a16897 (diff) | |
| download | px4-nuttx-2272d60c0c7045ffdcfdb3d2c37ed8849a129783.tar.gz px4-nuttx-2272d60c0c7045ffdcfdb3d2c37ed8849a129783.tar.bz2 px4-nuttx-2272d60c0c7045ffdcfdb3d2c37ed8849a129783.zip | |
Some initial NXFFS bugfixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3541 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/fs/nxffs')
| -rw-r--r-- | nuttx/fs/nxffs/nxffs.h | 3 | ||||
| -rw-r--r-- | nuttx/fs/nxffs/nxffs_initialize.c | 1 | ||||
| -rw-r--r-- | nuttx/fs/nxffs/nxffs_inode.c | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/nuttx/fs/nxffs/nxffs.h b/nuttx/fs/nxffs/nxffs.h index 5b1809ebc..41421c57e 100644 --- a/nuttx/fs/nxffs/nxffs.h +++ b/nuttx/fs/nxffs/nxffs.h @@ -157,8 +157,9 @@ * * INODE_STATE_FILE - The inode is a valid usuable, file * INODE_STATE_DELETED - The inode has been deleted. + * Other values - The inode is bad and has an invalid state. * - * Care is taken so that the GOOD to BAD transition only involves burning + * Care is taken so that the VALID to DELETED transition only involves burning * bits from the erased to non-erased state. */ diff --git a/nuttx/fs/nxffs/nxffs_initialize.c b/nuttx/fs/nxffs/nxffs_initialize.c index fc2d97b65..4b4e272a2 100644 --- a/nuttx/fs/nxffs/nxffs_initialize.c +++ b/nuttx/fs/nxffs/nxffs_initialize.c @@ -182,6 +182,7 @@ int nxffs_initialize(FAR struct mtd_dev_s *mtd) /* Initialize the NXFFS volume structure */ volume->mtd = mtd; + sem_init(&volume->exclsem, 0, 1); /* Get the volume geometry. (casting to uintptr_t first eliminates * complaints on some architectures where the sizeof long is different diff --git a/nuttx/fs/nxffs/nxffs_inode.c b/nuttx/fs/nxffs/nxffs_inode.c index ae61c9d24..cf87fdb5b 100644 --- a/nuttx/fs/nxffs/nxffs_inode.c +++ b/nuttx/fs/nxffs/nxffs_inode.c @@ -42,6 +42,7 @@ #include <nuttx/config.h> #include <string.h> +#include <crc32.h> #include <assert.h> #include <errno.h> #include <debug.h> |