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authorJesse Brandeburg <jesse.brandeburg@intel.com>2025-06-18 13:28:53 +0200
committerTony Nguyen <anthony.l.nguyen@intel.com>2025-07-18 09:02:28 -0700
commit850a9a32ab6d8bdd2caf667e184e802aaa2b022d (patch)
tree8d5debac9d94060a47d5da8b77565a93efa413d8 /net/lapb/lapb_timer.c
parent0146da53670158c2c83d5be1e885904b596bc919 (diff)
ice: convert ice_add_prof() to bitmap
Previously the ice_add_prof() took an array of u8 and looped over it with for_each_set_bit(), examining each 8 bit value as a bitmap. This was just hard to understand and unnecessary, and was triggering undefined behavior sanitizers with unaligned accesses within bitmap fields (on our internal tools/builds). Since the @ptype being passed in was already declared as a bitmap, refactor this to use native types with the advantage of simplifying the code to use a single loop. Co-developed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> CC: Jesse Brandeburg <jbrandeburg@cloudflare.com> Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
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