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A single fix for jump labels to prevent the compiler from agressive
un-inlining which results in a section mismatch. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAmD9LQsTHHRnbHhAbGlu dXRyb25peC5kZQAKCRCmGPVMDXSYoUzRD/95KYmoyg2BUv1QIzPi1cHtBH6MANdE OAgWU82TMCa23okQL38BcNQdc/lE2mtJJT3F+V6NEl72U2kS+Ujf5x94T+ITPshM 5/Kv66SKH9xOmIlNto55PQC6glKf8Y0n2sOWV6JTAIQ/mbQkYe/fIioh/rblftG7 lqItTkCycz+soh3A/BH1kimJ3Mj4EOVybQ14UxNAH8FdhI+5gs6IHv5IqODWVLTs SB9cytUHUlnLHzVP/M0y1v8X+6hD9ajsz2boJPUESG9d/5KVU9yKC7brZrtCkNkH iIaa7e2SB80CS92gsgTqEMEN+aLDey4fQH4FnxP5sRBx5yuln5hGpsHxtTuPMkAf u9IMgoqedGDCEF1IZzLKjOP7UXovKyP2xfieISOt78cKwA4dChTaychAv4UeFlLo 1jnGHWTFy5UcIJfW86vBiF+6IS9bRFGw0t8KOOGl84ot3H8ZEzzn9Rmu/P1XR5ms 8mguz+4+bYR+dgKH8OVrAW104T1rlRYTqaLqfZIDDtmbjv9KLYUnw1NcL6ZmPrIZ 5nA4qU3e32pETIK6sJUo7OICVw3lFtokTu4P0Yts/oJZ7ggn7H+Gb33zg/yCjk9E GWRfF0uw6i+fHJeq0ZeNkSgiUzgMpUXjwLqPnM7XvRiwKDd7lZWoXPwZ5Axjd80h ZFBexWfxwZk4Gw== =ho3b -----END PGP SIGNATURE----- Merge tag 'locking-urgent-2021-07-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 jump label fix from Thomas Gleixner: "A single fix for jump labels to prevent the compiler from agressive un-inlining which results in a section mismatch" * tag 'locking-urgent-2021-07-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: jump_labels: Mark __jump_label_transform() as __always_inlined to work around aggressive compiler un-inlining
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commit
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@ -79,9 +79,10 @@ __jump_label_patch(struct jump_entry *entry, enum jump_label_type type)
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return (struct jump_label_patch){.code = code, .size = size};
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}
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static inline void __jump_label_transform(struct jump_entry *entry,
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enum jump_label_type type,
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int init)
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static __always_inline void
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__jump_label_transform(struct jump_entry *entry,
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enum jump_label_type type,
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int init)
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{
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const struct jump_label_patch jlp = __jump_label_patch(entry, type);
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