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fs: 9p/conv.c error path fix

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When buf_check_overflow() returns != 0 we will hit kfree(ERR_PTR(err))
and it will not be happy about it.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mariusz Kozlowski
2007-07-19 17:27:22 -07:00
committed by Greg Kroah-Hartman
parent 608fe2dd07
commit b3b590287c
1 changed files with 1 additions and 0 deletions
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fs/9p/conv.c
+1
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@@ -742,6 +742,7 @@ struct v9fs_fcall *v9fs_create_twrite(u32 fid, u64 offset, u32 count,
if (err) {
kfree(fc);
fc = ERR_PTR(err);
goto error;
}
if (buf_check_overflow(bufp)) {