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Searched refs:FALLOC_FL_PUNCH_HOLE (Results 1 – 25 of 38) sorted by relevance

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/linux/tools/testing/selftests/kvm/ !
H A Dguest_memfd_test.c63 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, 0, in test_mmap_supported()
143 kvm_fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, page_size); in test_numa_allocation()
158 kvm_fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, total_size); in test_numa_allocation()
230 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_fallocate()
240 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_fallocate()
244 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_fallocate()
248 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_fallocate()
252 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_fallocate()
282 ret = fallocate(fd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, in test_invalid_punch_hole()
/linux/include/uapi/linux/ !
H A Dfalloc.h7 #define FALLOC_FL_PUNCH_HOLE 0x02 /* de-allocates range */ macro
/linux/include/linux/ !
H A Dfalloc.h35 FALLOC_FL_PUNCH_HOLE | \
/linux/fs/nfs/ !
H A Dnfs4file.c229 case FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE: in nfs42_fallocate()
240 if (mode & FALLOC_FL_PUNCH_HOLE) in nfs42_fallocate()
/linux/fs/ !
H A Dioctl.c332 return ioctl_preallocate(filp, FALLOC_FL_PUNCH_HOLE, p); in file_ioctl()
665 error = compat_ioctl_preallocate(fd_file(f), FALLOC_FL_PUNCH_HOLE, in COMPAT_SYSCALL_DEFINE3()
H A Dopen.c274 case FALLOC_FL_PUNCH_HOLE: in vfs_fallocate()
/linux/fs/ntfs3/ !
H A Dfile.c469 if (mode & FALLOC_FL_PUNCH_HOLE) { in ntfs_fallocate()
477 ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE | in ntfs_fallocate()
497 if (mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_COLLAPSE_RANGE | in ntfs_fallocate()
504 if (mode & FALLOC_FL_PUNCH_HOLE) { in ntfs_fallocate()
/linux/tools/testing/selftests/mm/ !
H A Dhugetlb-madvise.c240 if (fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, in main()
H A Duffd-common.c46 FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, in uffd_mem_fd_create()
/linux/virt/kvm/ !
H A Dguest_memfd.c308 if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE)) in kvm_gmem_fallocate()
314 if (mode & FALLOC_FL_PUNCH_HOLE) in kvm_gmem_fallocate()
/linux/block/ !
H A Dfops.c865 (FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE | \
915 case FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE: in blkdev_fallocate()
/linux/tools/testing/selftests/kvm/x86/ !
H A Dprivate_mem_conversions_test.c431 kvm_fallocate(memfd, FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE, 0, memfd_size); in test_mem_conversions()
/linux/fs/xfs/ !
H A Dxfs_file.c1471 FALLOC_FL_PUNCH_HOLE | FALLOC_FL_COLLAPSE_RANGE | \ in __xfs_file_fallocate()
1507 case FALLOC_FL_PUNCH_HOLE: in xfs_file_zoned_fallocate()
1593 (mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_ZERO_RANGE | in xfs_file_remap_range()
/linux/drivers/nvme/target/ !
H A Dio-cmd-file.c274 int mode = FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE; in nvmet_file_execute_discard()
/linux/tools/testing/selftests/memfd/ !
H A Dmemfd_test.c529 FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, in mfd_assert_write()
594 FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, in mfd_fail_write()
/linux/arch/um/os-Linux/ !
H A Dfile.c618 int n = fallocate(fd, FALLOC_FL_PUNCH_HOLE|FALLOC_FL_KEEP_SIZE, offset, len); in os_falloc_punch()
/linux/drivers/block/ !
H A Dloop.c231 if (mode & FALLOC_FL_PUNCH_HOLE) { in loop_clear_limits()
429 FALLOC_FL_PUNCH_HOLE); in do_req_filebacked()
431 return lo_fallocate(lo, rq, pos, FALLOC_FL_PUNCH_HOLE); in do_req_filebacked()
/linux/fs/gfs2/ !
H A Dfile.c1376 if (mode & ~(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE)) in gfs2_fallocate()
1400 if (mode & FALLOC_FL_PUNCH_HOLE) { in gfs2_fallocate()
/linux/fs/hugetlbfs/ !
H A Dinode.c741 if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE)) in hugetlbfs_fallocate()
744 if (mode & FALLOC_FL_PUNCH_HOLE) { in hugetlbfs_fallocate()
/linux/fs/fuse/ !
H A Dfile.c2940 (mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_ZERO_RANGE))); in fuse_file_fallocate()
2942 if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE | in fuse_file_fallocate()
2957 if (mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_ZERO_RANGE)) { in fuse_file_fallocate()
2998 if (mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_ZERO_RANGE)) in fuse_file_fallocate()
/linux/fs/cachefiles/ !
H A Dio.c585 ret = vfs_fallocate(file, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, in __cachefiles_prepare_write()
/linux/drivers/target/ !
H A Dtarget_core_file.c568 int mode = FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE; in fd_execute_unmap()
/linux/tools/testing/selftests/kvm/lib/ !
H A Dkvm_util.c864 kvm_fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, size); in kvm_memfd_alloc()
1286 const int mode = FALLOC_FL_KEEP_SIZE | (punch_hole ? FALLOC_FL_PUNCH_HOLE : 0); in vm_guest_mem_fallocate()
/linux/tools/testing/selftests/kvm/arm64/ !
H A Dpage_fault_test.c414 ret = fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, in punch_hole_in_backing_store()
/linux/fs/ocfs2/ !
H A Dfile.c2125 if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE)) in ocfs2_fallocate()
2138 if (mode & FALLOC_FL_PUNCH_HOLE) in ocfs2_fallocate()

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