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nexedi
linux
Commits
4da6e525
Commit
4da6e525
authored
Sep 01, 2004
by
Steve French
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[CIFS] fix recent cifs symlink change so as not call kfree on null path
Signed-off-by: Steve French (sfrench@us.ibm.com)
parent
21366d93
Changes
1
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3 additions
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3 deletions
+3
-3
fs/cifs/link.c
fs/cifs/link.c
+3
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fs/cifs/link.c
View file @
4da6e525
...
...
@@ -106,7 +106,7 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
up
(
&
direntry
->
d_sb
->
s_vfs_rename_sem
);
if
(
!
full_path
)
goto
out
;
goto
out
_no_free
;
cFYI
(
1
,
(
"Full path: %s inode = 0x%p"
,
full_path
,
inode
));
cifs_sb
=
CIFS_SB
(
inode
->
i_sb
);
...
...
@@ -126,9 +126,8 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
else
{
/* rc = CIFSSMBQueryReparseLinkInfo */
/* BB Add code to Query ReparsePoint info */
/* BB Add MAC style xsymlink check here if enabled */
}
/* BB Anything else to do to handle recursive links? */
/* BB Should we be using page symlink ops here? */
if
(
rc
==
0
)
{
...
...
@@ -142,6 +141,7 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
out:
kfree
(
full_path
);
out_no_free:
FreeXid
(
xid
);
nd_set_link
(
nd
,
target_path
);
return
0
;
...
...
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