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authorAl Viro <viro@zeniv.linux.org.uk>2009-12-19 10:10:39 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2009-12-22 12:27:34 -0500
commit482928d59db668b8d82a48717f78986d8cea72e9 (patch)
tree6985c64474172ddfb67c737bc4a49e588c49d055 /fs/internal.h
parent628ff7c1d8d8466a5ad8078bd0206a130f8b8a51 (diff)
Fix f_flags/f_mode in case of lookup_instantiate_filp() from open(pathname, 3)
Just set f_flags when shoving struct file into nameidata; don't postpone that until __dentry_open(). do_filp_open() has correct value; lookup_instantiate_filp() doesn't - we lose the difference between O_RDWR and 3 by that point. We still set .intent.open.flags, so no fs code needs to be changed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/internal.h')
-rw-r--r--fs/internal.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/internal.h b/fs/internal.h
index f67cd141d9a..e96a1667d74 100644
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -85,3 +85,10 @@ extern struct file *get_empty_filp(void);
* super.c
*/
extern int do_remount_sb(struct super_block *, int, void *, int);
+
+/*
+ * open.c
+ */
+struct nameidata;
+extern struct file *nameidata_to_filp(struct nameidata *);
+extern void release_open_intent(struct nameidata *);