ext4_allocation_context
struct ext4_allocation_context *ac,
struct ext4_allocation_context ac;
static int ext4_mb_scan_groups_goal_fast(struct ext4_allocation_context *ac,
static int ext4_mb_scan_groups_best_avail(struct ext4_allocation_context *ac,
static inline int should_optimize_scan(struct ext4_allocation_context *ac)
static int ext4_mb_scan_groups_linear(struct ext4_allocation_context *ac,
static int ext4_mb_scan_groups(struct ext4_allocation_context *ac)
static void ext4_mb_use_best_found(struct ext4_allocation_context *ac,
static void ext4_mb_check_limits(struct ext4_allocation_context *ac,
static void ext4_mb_measure_extent(struct ext4_allocation_context *ac,
void ext4_mb_try_best_found(struct ext4_allocation_context *ac,
int ext4_mb_find_by_goal(struct ext4_allocation_context *ac,
void ext4_mb_simple_scan_group(struct ext4_allocation_context *ac,
void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
void ext4_mb_scan_aligned(struct ext4_allocation_context *ac,
static void __ext4_mb_scan_group(struct ext4_allocation_context *ac)
static bool ext4_mb_good_group(struct ext4_allocation_context *ac,
static int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac,
static void ext4_mb_might_prefetch(struct ext4_allocation_context *ac,
static int ext4_mb_scan_group(struct ext4_allocation_context *ac,
ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
ext4_ac_cachep = KMEM_CACHE(ext4_allocation_context,
ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac, handle_t *handle)
static void ext4_mb_new_preallocation(struct ext4_allocation_context *ac);
static int ext4_mb_scan_group(struct ext4_allocation_context *ac,
static void ext4_mb_normalize_group_request(struct ext4_allocation_context *ac)
ext4_mb_pa_assert_overlap(struct ext4_allocation_context *ac,
ext4_mb_pa_adjust_overlap(struct ext4_allocation_context *ac,
ext4_mb_normalize_request(struct ext4_allocation_context *ac,
static void ext4_mb_collect_stats(struct ext4_allocation_context *ac)
static void ext4_discard_allocated_blocks(struct ext4_allocation_context *ac)
static void ext4_mb_use_inode_pa(struct ext4_allocation_context *ac,
static void ext4_mb_use_group_pa(struct ext4_allocation_context *ac,
ext4_mb_pa_goal_check(struct ext4_allocation_context *ac,
ext4_mb_use_preallocated(struct ext4_allocation_context *ac)
static void ext4_mb_put_pa(struct ext4_allocation_context *ac,
ext4_mb_new_inode_pa(struct ext4_allocation_context *ac)
ext4_mb_new_group_pa(struct ext4_allocation_context *ac)
static void ext4_mb_new_preallocation(struct ext4_allocation_context *ac)
static int ext4_mb_pa_alloc(struct ext4_allocation_context *ac)
static void ext4_mb_pa_put_free(struct ext4_allocation_context *ac)
static void ext4_mb_show_ac(struct ext4_allocation_context *ac)
static inline void ext4_mb_show_ac(struct ext4_allocation_context *ac)
static void ext4_mb_group_or_file(struct ext4_allocation_context *ac)
ext4_mb_initialize_context(struct ext4_allocation_context *ac,
static void ext4_mb_add_n_trim(struct ext4_allocation_context *ac)
static void ext4_mb_release_context(struct ext4_allocation_context *ac)
struct ext4_allocation_context *ac, u64 *seq)
struct ext4_allocation_context *ac = NULL;
int ext4_mb_mark_diskspace_used_test(struct ext4_allocation_context *ac,
struct ext4_allocation_context *ac)
static int ext4_mb_scan_groups_xa_range(struct ext4_allocation_context *ac,
ext4_mb_scan_groups_largest_free_order_range(struct ext4_allocation_context *ac,
static int ext4_mb_scan_groups_p2_aligned(struct ext4_allocation_context *ac,
ext4_mb_scan_groups_avg_frag_order_range(struct ext4_allocation_context *ac,
ext4_mb_mark_diskspace_used_test(struct ext4_allocation_context *ac,
TP_PROTO(struct ext4_allocation_context *ac),
struct ext4_allocation_context;
TP_PROTO(struct ext4_allocation_context *ac),
TP_PROTO(struct ext4_allocation_context *ac,
TP_PROTO(struct ext4_allocation_context *ac,
TP_PROTO(struct ext4_allocation_context *ac,