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Commit d7a15f8d authored by Eric Biggers's avatar Eric Biggers Committed by Al Viro
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vfs: atomic f_pos access in llseek() 



Commit 9c225f26 ("vfs: atomic f_pos accesses as per POSIX") changed
several system calls to use fdget_pos() instead of fdget(), but missed
sys_llseek().  Fix it.

Signed-off-by: default avatarEric Biggers <ebiggers3@gmail.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 774868c7

fs/read_write.c

+2 −2
Original line number Diff line number Diff line
@@ -307,7 +307,7 @@ SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high, 
		unsigned int, whence)

{

	int retval;

	struct fd f = fdget(fd);

	struct fd f = fdget_pos(fd);

	loff_t offset;



	if (!f.file)
@@ -327,7 +327,7 @@ SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high, 
			retval = 0;

	}

out_putf:

	fdput(f);

	fdput_pos(f);

	return retval;

}

#endif