The various fallocate flags are mostly ifdef'd for backward compatibility with the exception of the associated test_fallocate() calls to verify functionality at runtime. I suspect the reason for this was to avoid ifdef ugliness around having to clear the runtime flag for each operation, but unfortunately this defeats the purpose of the ifdef protection everywhere else. Factor out the fallocate related test calls into a new helper and add the appropriate ifdefs. Signed-off-by: Brian Foster <bfoster@xxxxxxxxxx> --- ltp/fsx.c | 59 ++++++++++++++++++++++++++++++++++++++++++------------- 1 file changed, 45 insertions(+), 14 deletions(-) diff --git a/ltp/fsx.c b/ltp/fsx.c index 677f8c9f..417743c5 100644 --- a/ltp/fsx.c +++ b/ltp/fsx.c @@ -2833,6 +2833,50 @@ __test_fallocate(int mode, const char *mode_str) #endif } +void +test_fallocate_calls(void) +{ + if (fallocate_calls) + fallocate_calls = test_fallocate(0); + if (keep_size_calls) + keep_size_calls = test_fallocate(FALLOC_FL_KEEP_SIZE); + +#ifdef FALLOC_FL_UNSHARE_RANGE + if (unshare_range_calls) + unshare_range_calls = test_fallocate(FALLOC_FL_UNSHARE_RANGE); +#else + unshare_range_calls = 0; +#endif + +#ifdef FALLOC_FL_PUNCH_HOLE + if (punch_hole_calls) + punch_hole_calls = test_fallocate(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE); +#else + punch_hole_calls = 0; +#endif + +#ifdef FALLOC_FL_ZERO_RANGE + if (zero_range_calls) + zero_range_calls = test_fallocate(FALLOC_FL_ZERO_RANGE); +#else + zero_range_calls = 0; +#endif + +#ifdef FALLOC_FL_COLLAPSE_RANGE + if (collapse_range_calls) + collapse_range_calls = test_fallocate(FALLOC_FL_COLLAPSE_RANGE); +#else + collapse_range_calls = 0; +#endif + +#ifdef FALLOC_FL_INSERT_RANGE + if (insert_range_calls) + insert_range_calls = test_fallocate(FALLOC_FL_INSERT_RANGE); +#else + insert_range_calls = 0; +#endif +} + bool keep_running(void) { @@ -3271,20 +3315,7 @@ main(int argc, char **argv) check_trunc_hack(); } - if (fallocate_calls) - fallocate_calls = test_fallocate(0); - if (keep_size_calls) - keep_size_calls = test_fallocate(FALLOC_FL_KEEP_SIZE); - if (unshare_range_calls) - unshare_range_calls = test_fallocate(FALLOC_FL_UNSHARE_RANGE); - if (punch_hole_calls) - punch_hole_calls = test_fallocate(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE); - if (zero_range_calls) - zero_range_calls = test_fallocate(FALLOC_FL_ZERO_RANGE); - if (collapse_range_calls) - collapse_range_calls = test_fallocate(FALLOC_FL_COLLAPSE_RANGE); - if (insert_range_calls) - insert_range_calls = test_fallocate(FALLOC_FL_INSERT_RANGE); + test_fallocate_calls(); if (clone_range_calls) clone_range_calls = test_clone_range(); if (dedupe_range_calls) -- 2.46.1