A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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[PATCH] vfree and kfree cleanup in drivers/

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This patch does a full cleanup of 'NULL checks before vfree', and a partial
cleanup of calls to kfree for all of drivers/ - the kfree bit is partial in
that I only did the files that also had vfree calls in them.  The patch
also gets rid of some redundant (void *) casts of pointers being passed to
[vk]free, and a some tiny whitespace corrections also crept in.

Signed-off-by: Jesper Juhl <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Jesper Juhl 2005-09-10 00:26:54 -07:00 • committed by Linus Torvalds
commit f9101210e7
20 changed files with 86 additions and 142 deletions
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9
drivers/md/dm-exception-store.c
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@ -568,12 +568,9 @@ int dm_create_persistent(struct exception_store *store, uint32_t chunk_size)
bad:
dm_io_put(sectors_to_pages(chunk_size));
if (ps) {
if (ps->area)
free_area(ps);
kfree(ps);
}
if (ps && ps->area)
free_area(ps);
kfree(ps);
return r;
}