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SubjectRe: [PATCH] mtd: fix memory leaks in phram_setup
FromDavid Woodhouse <>
DateSun, 14 May 2006 00:18:20 +0100
On Sun, 2006-05-14 at 01:07 +0200, Jesper Juhl wrote:
> There are two code paths in drivers/mtd/devices/phram.c::phram_setup() that
> will leak memory.
> Memory is allocated to the variable 'name' with kmalloc() by the 
> parse_name() function, but if we leave by way of the parse_err() macro, 
> then that memory is never kfree()'d, nor is it ever used with 
> register_device() so it won't be freed later either - leak.
> 
> Found by the Coverity checker as #593 - simple fix below.

Applied; thanks. Please Cc me and/or linux-mtd@lists.infradead.org on
MTD patches.

(Ew. The parse_err() macro contains a 'return'. Who do I slap for that?)

-- 
dwmw2

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