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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-10 08:45:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-10 08:45:30 -0700 |
| commit | a2e5ad45a9741068f357de4dbff50bb37c233e1b (patch) | |
| tree | 4bf22a8a01301d5c8d10cb3dcf2397e403c37987 /fs/fuse/fuse_i.h | |
| parent | 26c5eaa1326e9703effd01e7cc3cc0d4ad4b3c19 (diff) | |
| parent | 0b6e9ea041e6c932f5b3a86fae2d60cbcfad4dd2 (diff) | |
| download | linux-a2e5ad45a9741068f357de4dbff50bb37c233e1b.tar.bz2 | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
Pull fuse updates from Miklos Szeredi:
"Support for pid namespaces from Seth and refcount_t work from Elena"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
fuse: Add support for pid namespaces
fuse: convert fuse_conn.count from atomic_t to refcount_t
fuse: convert fuse_req.count from atomic_t to refcount_t
fuse: convert fuse_file.count from atomic_t to refcount_t
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index f33341d9501a..1bd7ffdad593 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -24,6 +24,8 @@ #include <linux/workqueue.h> #include <linux/kref.h> #include <linux/xattr.h> +#include <linux/pid_namespace.h> +#include <linux/refcount.h> /** Max number of pages that can be used in a single read request */ #define FUSE_MAX_PAGES_PER_REQ 32 @@ -137,7 +139,7 @@ struct fuse_file { u64 nodeid; /** Refcount */ - atomic_t count; + refcount_t count; /** FOPEN_* flags returned by open */ u32 open_flags; @@ -306,7 +308,7 @@ struct fuse_req { struct list_head intr_entry; /** refcount */ - atomic_t count; + refcount_t count; /** Unique ID for the interrupt request */ u64 intr_unique; @@ -448,7 +450,7 @@ struct fuse_conn { spinlock_t lock; /** Refcount */ - atomic_t count; + refcount_t count; /** Number of fuse_dev's */ atomic_t dev_count; @@ -461,6 +463,9 @@ struct fuse_conn { /** The group id for this mount */ kgid_t group_id; + /** The pid namespace for this mount */ + struct pid_namespace *pid_ns; + /** Maximum read size */ unsigned max_read; |