Re: [PATCH] rhashtable: Better error message on allocation failure

[Herbert Xu]

On Wed, Nov 22, 2023 at 06:32:16PM -0500, Kent Overstreet wrote:
> Memory allocation failures print backtraces by default, but when we're
> running out of a rhashtable worker the backtrace is useless - it doesn't
> tell us which hashtable the allocation failure was for.
> 
> This adds a dedicated warning that prints out functions from the
> rhashtable params, which will be a bit more useful.
> 
> Signed-off-by: Kent Overstreet <kent.overstreet@xxxxxxxxx>
> Cc: Thomas Graf <tgraf@xxxxxxx>
> Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
> ---
>  lib/rhashtable.c | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)

Acked-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>

However, you'll need to repost this via netdev@xxxxxxxxxxxxxxx for
it to be merged.

Thanks,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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