diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-05-14 15:21:30 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-05-15 10:01:42 +0200 |
| commit | 53da07e436df21f078de665d90442ee5c7166ab7 (patch) | |
| tree | 0249d3ca4e181c677f243907a754dd1e8518bb36 /cpukit/libcsupport/src/readv.c | |
| parent | Filesystem: Add shared device IO support (diff) | |
| download | rtems-53da07e436df21f078de665d90442ee5c7166ab7.tar.bz2 | |
Filesystem: PR1255: Move offset update to handlers
It is now the responsibility of the read() and write() handler to update
the offset field of the IO descriptor (rtems_libio_t). This change
makes it possible to protect the IO descriptor from concurrent access by
per file locks.
Diffstat (limited to 'cpukit/libcsupport/src/readv.c')
| -rw-r--r-- | cpukit/libcsupport/src/readv.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/cpukit/libcsupport/src/readv.c b/cpukit/libcsupport/src/readv.c index b23abd0b82..4e540d5da4 100644 --- a/cpukit/libcsupport/src/readv.c +++ b/cpukit/libcsupport/src/readv.c @@ -106,7 +106,6 @@ ssize_t readv( return -1; if ( bytes > 0 ) { - iop->offset += bytes; total += bytes; } |