1TRY_TO_WRITEBACK_INO(9)          The Linux VFS         TRY_TO_WRITEBACK_INO(9)
2
3
4

NAME

6       try_to_writeback_inodes_sb_nr - try to start writeback if none underway
7

SYNOPSIS

9       int try_to_writeback_inodes_sb_nr(struct super_block * sb,
10                                         unsigned long nr,
11                                         enum wb_reason reason);
12

ARGUMENTS

14       sb
15           the superblock
16
17       nr
18           the number of pages to write
19
20       reason
21           the reason of writeback
22

DESCRIPTION

24       Invoke writeback_inodes_sb_nr if no writeback is currently underway.
25       Returns 1 if writeback was started, 0 if not.
26

28Kernel Hackers Manual 3.10         June 2019           TRY_TO_WRITEBACK_INO(9)
Impressum