Function report |
Source Code:fs\fs-writeback.c |
Create Date:2022-07-28 20:10:48 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:inode_to_wb_and_lock_list
Proto:static struct bdi_writeback *inode_to_wb_and_lock_list(struct inode *inode)__acquires(&wb->list_lock)
Type:struct bdi_writeback
Parameter:
Type | Parameter | Name |
---|---|---|
struct inode * | inode |
1041 | wb = inode_to_wb(inode) |
1043 | spin_lock( & protects the b_* lists ) |
1044 | Return wb |
Name | Describe |
---|---|
inode_io_list_del | Remove the inode from the writeback list it is on. |
writeback_single_inode | Write out an inode's dirty pages. Either the caller has an active reference* on the inode or the inode has I_WILL_FREE set.* This function is designed to be called for writing back one inode which* we go e |
writeback_sb_inodes | Write a portion of b_io inodes which belong to @sb.* Return the number of pages and/or inodes written.* NOTE! This is called with wb->list_lock held, and will* unlock and relock that for each inode it ends up doing* IO for. |
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