Sebastian Huber started a new discussion on cpukit/libcsupport/src/open.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/178#note_110766 > if ( rv == 0 ) { > - rtems_libio_iop_flags_set( iop, LIBIO_FLAGS_OPEN ); > - > + /* > + * Postpone the setting of LIBIO_FLAGS_OPEN after the truncation of the > + * file, this ensures that the file descriptor cannot be used or closed > + * during or just before the truncation by some other thread. > + */ > if ( truncate ) { > - rv = ftruncate( fd, 0 ); > + if ( write_access ) { > + rv = (*iop->pathinfo.handlers->ftruncate_h)( iop, 0 ); > + } else { > + rv = -1; > + errno = EINVAL; > + } Blank line between if blocks. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/178#note_110766 You're receiving this email because of your account on gitlab.rtems.org.
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