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authorRandy Dunlap <randy.dunlap@oracle.com>2011-01-08 22:36:21 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-10 10:38:53 -0500
commit39191628ed169510db2f3f472e1ec14e08f9690f (patch)
treeedea4bf852861bc126274b186f2997366ea09a34 /fs/namei.c
parent0c21e3aaf6ae85bee804a325aa29c325209180fd (diff)
fs: fix namei.c kernel-doc notation
Fix new kernel-doc notation warnings in fs/namei.c and spell ECHILD correctly. Warning(fs/namei.c:218): No description found for parameter 'flags' Warning(fs/namei.c:425): Excess function parameter 'Returns' description in 'nameidata_drop_rcu' Warning(fs/namei.c:478): Excess function parameter 'Returns' description in 'nameidata_dentry_drop_rcu' Warning(fs/namei.c:540): Excess function parameter 'Returns' description in 'nameidata_drop_rcu_last' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Nick Piggin <npiggin@kernel.dk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 19433cdba011..24ece10470b6 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -202,7 +202,7 @@ static int acl_permission_check(struct inode *inode, int mask, unsigned int flag
202 * @inode: inode to check access rights for 202 * @inode: inode to check access rights for
203 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC) 203 * @mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC)
204 * @check_acl: optional callback to check for Posix ACLs 204 * @check_acl: optional callback to check for Posix ACLs
205 * @flags IPERM_FLAG_ flags. 205 * @flags: IPERM_FLAG_ flags.
206 * 206 *
207 * Used to check for read/write/execute permissions on a file. 207 * Used to check for read/write/execute permissions on a file.
208 * We use "fsuid" for this, letting us set arbitrary permissions 208 * We use "fsuid" for this, letting us set arbitrary permissions
@@ -407,7 +407,7 @@ void path_put_long(struct path *path)
407/** 407/**
408 * nameidata_drop_rcu - drop this nameidata out of rcu-walk 408 * nameidata_drop_rcu - drop this nameidata out of rcu-walk
409 * @nd: nameidata pathwalk data to drop 409 * @nd: nameidata pathwalk data to drop
410 * @Returns: 0 on success, -ECHLID on failure 410 * Returns: 0 on success, -ECHILD on failure
411 * 411 *
412 * Path walking has 2 modes, rcu-walk and ref-walk (see 412 * Path walking has 2 modes, rcu-walk and ref-walk (see
413 * Documentation/filesystems/path-lookup.txt). __drop_rcu* functions attempt 413 * Documentation/filesystems/path-lookup.txt). __drop_rcu* functions attempt
@@ -468,7 +468,7 @@ static inline int nameidata_drop_rcu_maybe(struct nameidata *nd)
468 * nameidata_dentry_drop_rcu - drop nameidata and dentry out of rcu-walk 468 * nameidata_dentry_drop_rcu - drop nameidata and dentry out of rcu-walk
469 * @nd: nameidata pathwalk data to drop 469 * @nd: nameidata pathwalk data to drop
470 * @dentry: dentry to drop 470 * @dentry: dentry to drop
471 * @Returns: 0 on success, -ECHLID on failure 471 * Returns: 0 on success, -ECHILD on failure
472 * 472 *
473 * nameidata_dentry_drop_rcu attempts to drop the current nd->path and nd->root, 473 * nameidata_dentry_drop_rcu attempts to drop the current nd->path and nd->root,
474 * and dentry into ref-walk. @dentry must be a path found by a do_lookup call on 474 * and dentry into ref-walk. @dentry must be a path found by a do_lookup call on
@@ -530,7 +530,7 @@ static inline int nameidata_dentry_drop_rcu_maybe(struct nameidata *nd, struct d
530/** 530/**
531 * nameidata_drop_rcu_last - drop nameidata ending path walk out of rcu-walk 531 * nameidata_drop_rcu_last - drop nameidata ending path walk out of rcu-walk
532 * @nd: nameidata pathwalk data to drop 532 * @nd: nameidata pathwalk data to drop
533 * @Returns: 0 on success, -ECHLID on failure 533 * Returns: 0 on success, -ECHILD on failure
534 * 534 *
535 * nameidata_drop_rcu_last attempts to drop the current nd->path into ref-walk. 535 * nameidata_drop_rcu_last attempts to drop the current nd->path into ref-walk.
536 * nd->path should be the final element of the lookup, so nd->root is discarded. 536 * nd->path should be the final element of the lookup, so nd->root is discarded.