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verify: fix problem with hole punching on newer Linux kernels
[fio.git]
/
filesetup.c
diff --git
a/filesetup.c
b/filesetup.c
index 6427f3e4e2317901159f7061ce9a74538d288aaa..7d3a0613b8296eb5a5f2d08c268a261fd8b1561c 100644
(file)
--- a/
filesetup.c
+++ b/
filesetup.c
@@
-388,7
+388,8
@@
static int __file_invalidate_cache(struct thread_data *td, struct fio_file *f,
if (f->mmap_ptr) {
ret = posix_madvise(f->mmap_ptr, f->mmap_sz, POSIX_MADV_DONTNEED);
#ifdef FIO_MADV_FREE
if (f->mmap_ptr) {
ret = posix_madvise(f->mmap_ptr, f->mmap_sz, POSIX_MADV_DONTNEED);
#ifdef FIO_MADV_FREE
- (void) posix_madvise(f->mmap_ptr, f->mmap_sz, FIO_MADV_FREE);
+ if (f->filetype == FIO_TYPE_BD)
+ (void) posix_madvise(f->mmap_ptr, f->mmap_sz, FIO_MADV_FREE);
#endif
} else if (f->filetype == FIO_TYPE_FILE) {
ret = posix_fadvise(f->fd, off, len, POSIX_FADV_DONTNEED);
#endif
} else if (f->filetype == FIO_TYPE_FILE) {
ret = posix_fadvise(f->fd, off, len, POSIX_FADV_DONTNEED);