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Diffstat (limited to 'fs/xattr.c')
-rw-r--r--fs/xattr.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/xattr.c b/fs/xattr.c
index 6d4f6d3449fb..46f87e828b48 100644
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -615,12 +615,11 @@ ssize_t
615generic_getxattr(struct dentry *dentry, const char *name, void *buffer, size_t size) 615generic_getxattr(struct dentry *dentry, const char *name, void *buffer, size_t size)
616{ 616{
617 struct xattr_handler *handler; 617 struct xattr_handler *handler;
618 struct inode *inode = dentry->d_inode;
619 618
620 handler = xattr_resolve_name(inode->i_sb->s_xattr, &name); 619 handler = xattr_resolve_name(dentry->d_sb->s_xattr, &name);
621 if (!handler) 620 if (!handler)
622 return -EOPNOTSUPP; 621 return -EOPNOTSUPP;
623 return handler->get(inode, name, buffer, size); 622 return handler->get(dentry, name, buffer, size, handler->flags);
624} 623}
625 624
626/* 625/*
@@ -630,18 +629,20 @@ generic_getxattr(struct dentry *dentry, const char *name, void *buffer, size_t s
630ssize_t 629ssize_t
631generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) 630generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size)
632{ 631{
633 struct inode *inode = dentry->d_inode; 632 struct xattr_handler *handler, **handlers = dentry->d_sb->s_xattr;
634 struct xattr_handler *handler, **handlers = inode->i_sb->s_xattr;
635 unsigned int size = 0; 633 unsigned int size = 0;
636 634
637 if (!buffer) { 635 if (!buffer) {
638 for_each_xattr_handler(handlers, handler) 636 for_each_xattr_handler(handlers, handler) {
639 size += handler->list(inode, NULL, 0, NULL, 0); 637 size += handler->list(dentry, NULL, 0, NULL, 0,
638 handler->flags);
639 }
640 } else { 640 } else {
641 char *buf = buffer; 641 char *buf = buffer;
642 642
643 for_each_xattr_handler(handlers, handler) { 643 for_each_xattr_handler(handlers, handler) {
644 size = handler->list(inode, buf, buffer_size, NULL, 0); 644 size = handler->list(dentry, buf, buffer_size,
645 NULL, 0, handler->flags);
645 if (size > buffer_size) 646 if (size > buffer_size)
646 return -ERANGE; 647 return -ERANGE;
647 buf += size; 648 buf += size;
@@ -659,14 +660,13 @@ int
659generic_setxattr(struct dentry *dentry, const char *name, const void *value, size_t size, int flags) 660generic_setxattr(struct dentry *dentry, const char *name, const void *value, size_t size, int flags)
660{ 661{
661 struct xattr_handler *handler; 662 struct xattr_handler *handler;
662 struct inode *inode = dentry->d_inode;
663 663
664 if (size == 0) 664 if (size == 0)
665 value = ""; /* empty EA, do not remove */ 665 value = ""; /* empty EA, do not remove */
666 handler = xattr_resolve_name(inode->i_sb->s_xattr, &name); 666 handler = xattr_resolve_name(dentry->d_sb->s_xattr, &name);
667 if (!handler) 667 if (!handler)
668 return -EOPNOTSUPP; 668 return -EOPNOTSUPP;
669 return handler->set(inode, name, value, size, flags); 669 return handler->set(dentry, name, value, size, 0, handler->flags);
670} 670}
671 671
672/* 672/*
@@ -677,12 +677,12 @@ int
677generic_removexattr(struct dentry *dentry, const char *name) 677generic_removexattr(struct dentry *dentry, const char *name)
678{ 678{
679 struct xattr_handler *handler; 679 struct xattr_handler *handler;
680 struct inode *inode = dentry->d_inode;
681 680
682 handler = xattr_resolve_name(inode->i_sb->s_xattr, &name); 681 handler = xattr_resolve_name(dentry->d_sb->s_xattr, &name);
683 if (!handler) 682 if (!handler)
684 return -EOPNOTSUPP; 683 return -EOPNOTSUPP;
685 return handler->set(inode, name, NULL, 0, XATTR_REPLACE); 684 return handler->set(dentry, name, NULL, 0,
685 XATTR_REPLACE, handler->flags);
686} 686}
687 687
688EXPORT_SYMBOL(generic_getxattr); 688EXPORT_SYMBOL(generic_getxattr);