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path: root/fs/ext4/mballoc.c
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2022-09-26ext4: fixup possible uninitialized variable access in ext4_mb_choose_next_gro...Jan Kara1-2/+1
2022-09-22ext4: limit the number of retries after discarding preallocations blocksTheodore Ts'o1-1/+3
2022-09-22ext4: use buckets for cr 1 block scan instead of rbtreeJan Kara1-143/+106
2022-09-22ext4: use locality group preallocation for small closed filesJan Kara1-12/+15
2022-09-22ext4: avoid unnecessary spreading of allocations among groupsJan Kara1-11/+13
2022-09-22ext4: make mballoc try target group first even with mb_optimize_scanJan Kara1-7/+7
2022-08-03ext4: block range must be validated before use in ext4_mb_clear_bb()Lukas Czerner1-1/+20
2022-08-03ext4: reuse order and buddy in mb_mark_used when buddy splithanjinke1-2/+8
2022-06-19ext4: correct the judgment of BUG in ext4_mb_normalize_requestBaokun Li1-1/+16
2022-06-19ext4: fix bug_on ext4_mb_use_inode_paBaokun Li1-0/+9
2022-05-25Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-11/+14
2022-05-17ext4: mark group as trimmed only if it was fully scannedDmitry Monakhov1-6/+12
2022-05-11ext4: remove unnecessary code in __mb_check_buddyJinke Han1-4/+1
2022-05-11ext4: remove unnecessary type castingsYu Zhe1-1/+1
2022-04-18block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARDChristoph Hellwig1-1/+1
2022-04-18block: add a bdev_discard_granularity helperChristoph Hellwig1-3/+3
2022-04-18block: add a bdev_nonrot helperChristoph Hellwig1-1/+1
2022-03-13ext4: make mb_optimize_scan performance mount option work with extentsOjaswin Mujoo1-1/+1
2022-03-03ext4: fix ext4_mb_clear_bb() kernel-doc commentYang Li1-1/+0
2022-02-26ext4: add extra check in ext4_mb_mark_bb() to prevent against possible corrup...Ritesh Harjani1-0/+8
2022-02-26ext4: add strict range checks while freeing blocksRitesh Harjani1-13/+3
2022-02-26ext4: no need to test for block bitmap bits in ext4_mb_mark_bb()Ritesh Harjani1-1/+1
2022-02-26ext4: rename ext4_set_bits to mb_set_bitsRitesh Harjani1-7/+7
2022-02-26ext4: refactor ext4_free_blocks() to pull out ext4_mb_clear_bb()Ritesh Harjani1-78/+102
2022-02-26ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commitRitesh Harjani1-55/+76
2022-02-26ext4: correct cluster len and clusters changed accounting in ext4_mb_mark_bbRitesh Harjani1-7/+12
2022-02-06Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-9/+17
2022-02-03ext4: modify the logic of ext4_mb_new_blocks_simpleXin Yin1-9/+17
2022-01-22proc: remove PDE_DATA() completelyMuchun Song1-7/+7
2022-01-10ext4: change s_last_trim_minblks type to unsigned longLukas Czerner1-2/+2
2022-01-10ext4: avoid trim error on fs with small groupsJan Kara1-0/+8
2022-01-10ext4: fix a possible ABBA deadlock due to busy PAChunguang Xu1-22/+18
2021-11-04ext4: scope ret locally in ext4_try_to_trim_range()Lukas Bulwahn1-3/+2
2021-08-31ext4: Support for checksumming from journal triggersJan Kara1-6/+9
2021-08-31ext4: fix sparse warningsTheodore Ts'o1-4/+22
2021-08-31ext4: flush background discard kwork when retry allocationWang Jianchao1-2/+5
2021-08-31ext4: get discard out of jbd2 commit kthread contexWang Jianchao1-25/+76
2021-08-12ext4: remove the repeated comment of ext4_trim_all_freeWang Jianchao1-6/+1
2021-08-12ext4: add new helper interface ext4_try_to_trim_range()Wang Jianchao1-45/+57
2021-08-12ext4: remove the 'group' parameter of ext4_trim_extentWang Jianchao1-5/+4
2021-07-02ext4: use ext4_grp_locked_error in mb_find_extentStephen Brennan1-4/+5
2021-05-21ext4: fix memory leak in ext4_mb_init_backend on error path.Phillip Potter1-1/+1
2021-04-10ext4: fix trailing whitespaceJack Qiu1-1/+1
2021-04-09ext4: add proc files to monitor new structuresHarshad Shirwadkar1-0/+86
2021-04-09ext4: improve cr 0 / cr 1 group scanningHarshad Shirwadkar1-11/+388
2021-04-09ext4: add MB_NUM_ORDERS macroHarshad Shirwadkar1-9/+10
2021-04-09ext4: add mballoc stats proc fileHarshad Shirwadkar1-2/+73
2021-04-09ext4: drop s_mb_bal_lock and convert protected fields to atomicHarshad Shirwadkar1-8/+5
2021-03-06fs/ext4: fix integer overflow in s_log_groups_per_flexSabyrzhan Tasbolatov1-2/+9
2020-12-22ext4: avoid s_mb_prefetch to be zero in individual scenariosChunguang Xu1-4/+5
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