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Searched refs:ovl_want_write (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/fs/overlayfs/
H A Ddir.c639 err = ovl_want_write(dentry); in ovl_create_object()
712 err = ovl_want_write(old); in ovl_link()
903 err = ovl_want_write(dentry); in ovl_do_remove()
1142 err = ovl_want_write(old); in ovl_rename()
H A Dinode.c28 err = ovl_want_write(dentry); in ovl_setattr()
344 err = ovl_want_write(dentry); in ovl_xattr_set()
541 * Locking order w.r.t ovl_want_write() is important for nested overlayfs.
545 * - upper_mnt->mnt_sb->s_writers (ovl_want_write[0])
555 * But lowerinode->i_rwsem SHOULD NOT be acquired while ovl_want_write() is
559 * - upper_mnt->mnt_sb->s_writers (ovl_want_write[0])
H A Dutil.c18 int ovl_want_write(struct dentry *dentry) in ovl_want_write() function
H A Doverlayfs.h250 int ovl_want_write(struct dentry *dentry);
H A Dexport.c26 err = ovl_want_write(dentry); in ovl_encode_maybe_copy_up()
H A Dnamei.c804 err = ovl_want_write(dentry); in ovl_fix_origin()
H A Dcopy_up.c994 err = ovl_want_write(dentry); in ovl_maybe_copy_up()
H A Dreaddir.c623 if (!ovl_want_write(dentry)) { in ovl_cache_get_impure()
/kernel/linux/linux-6.6/fs/overlayfs/
H A Ddir.c629 err = ovl_want_write(dentry); in ovl_create_object()
703 err = ovl_want_write(old); in ovl_link()
894 err = ovl_want_write(dentry); in ovl_do_remove()
1134 err = ovl_want_write(old); in ovl_rename()
H A Dinode.c35 err = ovl_want_write(dentry); in ovl_setattr()
364 err = ovl_want_write(dentry); in ovl_xattr_set()
614 err = ovl_want_write(dentry); in ovl_set_or_remove_acl()
780 err = ovl_want_write(dentry); in ovl_fileattr_set()
919 * Locking order w.r.t ovl_want_write() is important for nested overlayfs.
923 * - upper_mnt->mnt_sb->s_writers (ovl_want_write[0])
933 * But lowerinode->i_rwsem SHOULD NOT be acquired while ovl_want_write() is
937 * - upper_mnt->mnt_sb->s_writers (ovl_want_write[0])
H A Dexport.c26 err = ovl_want_write(dentry); in ovl_encode_maybe_copy_up()
H A Doverlayfs.h409 int ovl_want_write(struct dentry *dentry);
H A Dcopy_up.c1176 err = ovl_want_write(dentry); in ovl_maybe_copy_up()
H A Dreaddir.c628 if (!ovl_want_write(dentry)) { in ovl_cache_get_impure()
H A Dnamei.c881 err = ovl_want_write(dentry); in ovl_fix_origin()
H A Dutil.c20 int ovl_want_write(struct dentry *dentry) in ovl_want_write() function

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