[PATCH] remove verify_area(): remove fs/umsdos/notes as it only contain a verify_area related note
The file `fs/umsdos/notes' contains only a small note about a possible bug involving verify_area(). Since umsdos is no longer in the kernel and verify_area() is also gone, it seems to make sense that this file goes the way of the Dodo. After applying this patch the `fs/umsdos/' directory will be empty and can be removed entirely. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
parent
720a845911
commit
82a25b5670
1 changed files with 0 additions and 17 deletions
|
@ -1,17 +0,0 @@
|
|||
This file contain idea and things I don't want to forget
|
||||
|
||||
Possible bug in fs/read_write.c
|
||||
Function sys_readdir()
|
||||
|
||||
There is a call the verify_area that does not take in account
|
||||
the count parameter. I guess it should read
|
||||
|
||||
error = verify_area(VERIFY_WRITE, dirent, count*sizeof (*dirent));
|
||||
|
||||
instead of
|
||||
|
||||
error = verify_area(VERIFY_WRITE, dirent, sizeof (*dirent));
|
||||
|
||||
Of course, now , count is always 1
|
||||
|
||||
|
Loading…
Reference in a new issue