diff options
| -rw-r--r-- | src/bfstd.c | 2 | ||||
| -rw-r--r-- | src/printf.c | 2 | ||||
| -rw-r--r-- | tests/bfs/xtype_depth.sh | 9 | ||||
| -rw-r--r-- | tests/gnu/L_loops_continue.out | 1 | ||||
| -rw-r--r-- | tests/gnu/ignore_readdir_race_loop.out | 12 | ||||
| -rw-r--r-- | tests/gnu/ignore_readdir_race_loop.sh | 2 |
6 files changed, 25 insertions, 3 deletions
diff --git a/src/bfstd.c b/src/bfstd.c index 44eda7c..1c5e289 100644 --- a/src/bfstd.c +++ b/src/bfstd.c @@ -44,7 +44,7 @@ bool error_is_like(int error, int category) { switch (category) { case ENOENT: - return error == ENOTDIR; + return error == ENOTDIR || error == ELOOP; case ENOSYS: // https://github.com/opencontainers/runc/issues/2151 diff --git a/src/printf.c b/src/printf.c index be09ebd..f514361 100644 --- a/src/printf.c +++ b/src/printf.c @@ -544,7 +544,7 @@ static int bfs_printf_Y(CFILE *cfile, const struct bfs_fmt *fmt, const struct BF int error = 0; if (type == BFS_ERROR) { - if (errno_is_like(ELOOP)) { + if (errno == ELOOP) { str = "L"; } else if (errno_is_like(ENOENT)) { str = "N"; diff --git a/tests/bfs/xtype_depth.sh b/tests/bfs/xtype_depth.sh index 02c8173..93c4fb7 100644 --- a/tests/bfs/xtype_depth.sh +++ b/tests/bfs/xtype_depth.sh @@ -1,2 +1,9 @@ +cd "$TEST" +"$XTOUCH" -p foo/bar +ln -s foo/bar baz + +chmod a-rx foo +defer chmod +rx foo + # Make sure -xtype is considered side-effecting for facts_when_impure -! invoke_bfs loops -xtype l -depth 100 +! invoke_bfs . -xtype l -depth 100 diff --git a/tests/gnu/L_loops_continue.out b/tests/gnu/L_loops_continue.out index a514555..faf33d3 100644 --- a/tests/gnu/L_loops_continue.out +++ b/tests/gnu/L_loops_continue.out @@ -4,6 +4,7 @@ loops/deeply loops/deeply/nested loops/deeply/nested/dir loops/file +loops/loop loops/notdir loops/skip loops/skip/dir diff --git a/tests/gnu/ignore_readdir_race_loop.out b/tests/gnu/ignore_readdir_race_loop.out new file mode 100644 index 0000000..faf33d3 --- /dev/null +++ b/tests/gnu/ignore_readdir_race_loop.out @@ -0,0 +1,12 @@ +loops +loops/broken +loops/deeply +loops/deeply/nested +loops/deeply/nested/dir +loops/file +loops/loop +loops/notdir +loops/skip +loops/skip/dir +loops/skip/loop +loops/symlink diff --git a/tests/gnu/ignore_readdir_race_loop.sh b/tests/gnu/ignore_readdir_race_loop.sh new file mode 100644 index 0000000..3329169 --- /dev/null +++ b/tests/gnu/ignore_readdir_race_loop.sh @@ -0,0 +1,2 @@ +# Make sure -ignore_readdir_race doesn't suppress ELOOP from an actual filesystem loop +! bfs_diff -L loops -ignore_readdir_race |