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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2008-06-06 09:25:13 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2008-06-06 09:30:48 +0200 |
| commit | ee6d36a5405305f3bbdb0457948c219731b3d9cc (patch) | |
| tree | 0a328bd96f2cf2f190372b654515e509c694930a /fs/cramfs | |
| parent | 3f73e61600f8fce0b6fa02e9a82124c1c89937c7 (diff) | |
| download | barebox-ee6d36a5405305f3bbdb0457948c219731b3d9cc.tar.gz barebox-ee6d36a5405305f3bbdb0457948c219731b3d9cc.tar.xz | |
- introduce ioctl call
- pass open/close/lseek through to drivers
Diffstat (limited to 'fs/cramfs')
| -rw-r--r-- | fs/cramfs/cramfs.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/cramfs/cramfs.c b/fs/cramfs/cramfs.c index 9c08ad5a29..62f15d6271 100644 --- a/fs/cramfs/cramfs.c +++ b/fs/cramfs/cramfs.c @@ -352,6 +352,12 @@ static int cramfs_read(struct device_d *_dev, FILE *f, void *buf, size_t size) return outsize; } +static off_t cramfs_lseek(struct device_d *dev, FILE *f, off_t pos) +{ + f->pos = pos; + return f->pos; +} + static int cramfs_stat(struct device_d *_dev, const char *filename, struct stat *stat) { struct cramfs_priv *priv = _dev->priv; @@ -443,6 +449,7 @@ static struct fs_driver_d cramfs_driver = { .open = cramfs_open, .close = cramfs_close, .read = cramfs_read, + .lseek = cramfs_lseek, .opendir = cramfs_opendir, .readdir = cramfs_readdir, .closedir = cramfs_closedir, |