diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/libcsupport/src/open.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/cpukit/libcsupport/src/open.c b/cpukit/libcsupport/src/open.c index bdb50240b4..15cc7d562a 100644 --- a/cpukit/libcsupport/src/open.c +++ b/cpukit/libcsupport/src/open.c @@ -34,7 +34,7 @@ static void create_regular_file( ) { int rv = 0; - const rtems_filesystem_location_info_t *currentloc = + const rtems_filesystem_location_info_t *currentloc = rtems_filesystem_eval_path_get_currentloc( ctx ); const char *token = rtems_filesystem_eval_path_get_token( ctx ); size_t tokenlen = rtems_filesystem_eval_path_get_tokenlen( ctx ); @@ -85,10 +85,15 @@ static int do_open( | (make ? RTEMS_FS_MAKE : 0) | (exclusive ? RTEMS_FS_EXCLUSIVE : 0); rtems_filesystem_eval_path_context_t ctx; + const rtems_filesystem_location_info_t *currentloc; + bool create_reg_file; rtems_filesystem_eval_path_start( &ctx, path, eval_flags ); - if ( rtems_filesystem_eval_path_has_token( &ctx ) ) { + currentloc = rtems_filesystem_eval_path_get_currentloc( &ctx ); + create_reg_file = !currentloc->mt_entry->no_regular_file_mknod; + + if ( create_reg_file && rtems_filesystem_eval_path_has_token( &ctx ) ) { create_regular_file( &ctx, mode ); } @@ -99,11 +104,9 @@ static int do_open( #endif if ( write_access || open_dir ) { - const rtems_filesystem_location_info_t *currentloc = - rtems_filesystem_eval_path_get_currentloc( &ctx ); mode_t type = rtems_filesystem_location_type( currentloc ); - if ( write_access && S_ISDIR( type ) ) { + if ( create_reg_file && write_access && S_ISDIR( type ) ) { rtems_filesystem_eval_path_error( &ctx, EISDIR ); } |