diff options
Diffstat (limited to 'fs/f2fs/gc.c')
| -rw-r--r-- | fs/f2fs/gc.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index d844dcb80570..aa720cc44509 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -624,6 +624,11 @@ static void move_data_block(struct inode *inode, block_t bidx, if (f2fs_is_atomic_file(inode)) goto out; + if (f2fs_is_pinned_file(inode)) { + f2fs_pin_file_control(inode, true); + goto out; + } + set_new_dnode(&dn, inode, NULL, NULL, 0); err = get_dnode_of_data(&dn, bidx, LOOKUP_NODE); if (err) @@ -686,7 +691,12 @@ static void move_data_block(struct inode *inode, block_t bidx, fio.op = REQ_OP_WRITE; fio.op_flags = REQ_SYNC; fio.new_blkaddr = newaddr; - f2fs_submit_page_write(&fio); + err = f2fs_submit_page_write(&fio); + if (err) { + if (PageWriteback(fio.encrypted_page)) + end_page_writeback(fio.encrypted_page); + goto put_page_out; + } f2fs_update_iostat(fio.sbi, FS_GC_DATA_IO, F2FS_BLKSIZE); @@ -720,6 +730,11 @@ static void move_data_page(struct inode *inode, block_t bidx, int gc_type, if (f2fs_is_atomic_file(inode)) goto out; + if (f2fs_is_pinned_file(inode)) { + if (gc_type == FG_GC) + f2fs_pin_file_control(inode, true); + goto out; + } if (gc_type == BG_GC) { if (PageWriteback(page)) @@ -1091,6 +1106,7 @@ void build_gc_manager(struct f2fs_sb_info *sbi) sbi->fggc_threshold = div64_u64((main_count - ovp_count) * BLKS_PER_SEC(sbi), (main_count - resv_count)); + sbi->gc_pin_file_threshold = DEF_GC_FAILED_PINNED_FILES; /* give warm/cold data area from slower device */ if (sbi->s_ndevs && sbi->segs_per_sec == 1) |