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50 lines
1.3 KiB
50 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#include <linux/fsnotify_backend.h> |
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#include <linux/inotify.h> |
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#include <linux/slab.h> /* struct kmem_cache */ |
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struct inotify_event_info { |
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struct fsnotify_event fse; |
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u32 mask; |
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int wd; |
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u32 sync_cookie; |
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int name_len; |
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char name[]; |
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}; |
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struct inotify_inode_mark { |
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struct fsnotify_mark fsn_mark; |
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int wd; |
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}; |
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static inline struct inotify_event_info *INOTIFY_E(struct fsnotify_event *fse) |
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{ |
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return container_of(fse, struct inotify_event_info, fse); |
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} |
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extern void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark, |
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struct fsnotify_group *group); |
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extern int inotify_handle_inode_event(struct fsnotify_mark *inode_mark, |
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u32 mask, struct inode *inode, |
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struct inode *dir, |
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const struct qstr *name, u32 cookie); |
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extern const struct fsnotify_ops inotify_fsnotify_ops; |
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extern struct kmem_cache *inotify_inode_mark_cachep; |
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#ifdef CONFIG_INOTIFY_USER |
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static inline void dec_inotify_instances(struct ucounts *ucounts) |
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{ |
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dec_ucount(ucounts, UCOUNT_INOTIFY_INSTANCES); |
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} |
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static inline struct ucounts *inc_inotify_watches(struct ucounts *ucounts) |
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{ |
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return inc_ucount(ucounts->ns, ucounts->uid, UCOUNT_INOTIFY_WATCHES); |
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} |
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static inline void dec_inotify_watches(struct ucounts *ucounts) |
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{ |
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dec_ucount(ucounts, UCOUNT_INOTIFY_WATCHES); |
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} |
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#endif
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