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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-05 05:36:06 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-05 05:36:06 +0300 |
commit | 1dc51b8288007753ad7cd7d08bb8fa930fc8bb10 (patch) | |
tree | 0616c0ff7d877e64d9c248a6cdff074eae258840 /fs/fscache/internal.h | |
parent | 9b284cbdb5de3b8871014f8290d1b540e5181c21 (diff) | |
parent | 0f1db7dee200127da4c07928189748918c312031 (diff) | |
download | linux-1dc51b8288007753ad7cd7d08bb8fa930fc8bb10.tar.xz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more vfs updates from Al Viro:
"Assorted VFS fixes and related cleanups (IMO the most interesting in
that part are f_path-related things and Eric's descriptor-related
stuff). UFS regression fixes (it got broken last cycle). 9P fixes.
fs-cache series, DAX patches, Jan's file_remove_suid() work"
[ I'd say this is much more than "fixes and related cleanups". The
file_table locking rule change by Eric Dumazet is a rather big and
fundamental update even if the patch isn't huge. - Linus ]
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (49 commits)
9p: cope with bogus responses from server in p9_client_{read,write}
p9_client_write(): avoid double p9_free_req()
9p: forgetting to cancel request on interrupted zero-copy RPC
dax: bdev_direct_access() may sleep
block: Add support for DAX reads/writes to block devices
dax: Use copy_from_iter_nocache
dax: Add block size note to documentation
fs/file.c: __fget() and dup2() atomicity rules
fs/file.c: don't acquire files->file_lock in fd_install()
fs:super:get_anon_bdev: fix race condition could cause dev exceed its upper limitation
vfs: avoid creation of inode number 0 in get_next_ino
namei: make set_root_rcu() return void
make simple_positive() public
ufs: use dir_pages instead of ufs_dir_pages()
pagemap.h: move dir_pages() over there
remove the pointless include of lglock.h
fs: cleanup slight list_entry abuse
xfs: Correctly lock inode when removing suid and file capabilities
fs: Call security_ops->inode_killpriv on truncate
fs: Provide function telling whether file_remove_privs() will do anything
...
Diffstat (limited to 'fs/fscache/internal.h')
-rw-r--r-- | fs/fscache/internal.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h index 7872a62ef30c..97ec45110957 100644 --- a/fs/fscache/internal.h +++ b/fs/fscache/internal.h @@ -124,8 +124,7 @@ extern int fscache_submit_exclusive_op(struct fscache_object *, struct fscache_operation *); extern int fscache_submit_op(struct fscache_object *, struct fscache_operation *); -extern int fscache_cancel_op(struct fscache_operation *, - void (*)(struct fscache_operation *)); +extern int fscache_cancel_op(struct fscache_operation *, bool); extern void fscache_cancel_all_ops(struct fscache_object *); extern void fscache_abort_object(struct fscache_object *); extern void fscache_start_operations(struct fscache_object *); @@ -138,8 +137,7 @@ extern int fscache_wait_for_deferred_lookup(struct fscache_cookie *); extern int fscache_wait_for_operation_activation(struct fscache_object *, struct fscache_operation *, atomic_t *, - atomic_t *, - void (*)(struct fscache_operation *)); + atomic_t *); extern void fscache_invalidate_writes(struct fscache_cookie *); /* @@ -164,6 +162,7 @@ extern atomic_t fscache_n_op_pend; extern atomic_t fscache_n_op_run; extern atomic_t fscache_n_op_enqueue; extern atomic_t fscache_n_op_deferred_release; +extern atomic_t fscache_n_op_initialised; extern atomic_t fscache_n_op_release; extern atomic_t fscache_n_op_gc; extern atomic_t fscache_n_op_cancelled; @@ -271,6 +270,11 @@ extern atomic_t fscache_n_cop_write_page; extern atomic_t fscache_n_cop_uncache_page; extern atomic_t fscache_n_cop_dissociate_pages; +extern atomic_t fscache_n_cache_no_space_reject; +extern atomic_t fscache_n_cache_stale_objects; +extern atomic_t fscache_n_cache_retired_objects; +extern atomic_t fscache_n_cache_culled_objects; + static inline void fscache_stat(atomic_t *stat) { atomic_inc(stat); |