[PATCH] fix weird logic in alloc_fdtable()
Andrew Morton authored

There's a fairly obvious infinite loop in there.

Also, use roundup_pow_of_two() rather than open-coding stuff.

Cc: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
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