Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\shmem_fs.h Create Date:2022-07-28 09:22:22
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:shmem_mapping

Proto:static inline bool shmem_mapping(struct address_space *mapping)

Type:bool

Parameter:

TypeParameterName
struct address_space *mapping
70  Return false
Caller
NameDescribe
__uprobe_register__uprobe_register - register a probe*@inode: the file in which the probe has to be placed
truncate_exceptional_pvec_entriesUnconditionally remove exceptional entries. Usually called from truncate* path. Note that the pagevec may be altered by this function by removing* exceptional entries similar to what pagevec_remove_exceptionals does.
invalidate_exceptional_entryInvalidate exceptional entry if easily possible. This handles exceptional* entries for invalidate_inode_pages().
invalidate_exceptional_entry2Invalidate exceptional entry if clean. This handles exceptional entries for* invalidate_inode_pages2() so for DAX it evicts only clean entries.