Branch: refs/heads/master
  Home:   https://github.com/tianocore/edk2
  Commit: 88580a79d49f923ed9347d6161a5cff28a46f627
      
https://github.com/tianocore/edk2/commit/88580a79d49f923ed9347d6161a5cff28a46f627
  Author: Gao Cheng <[email protected]>
  Date:   2023-11-29 (Wed, 29 Nov 2023)

  Changed paths:
    M MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c

  Log Message:
  -----------
  MdeModulePkg/Variable: Merge variable header + data update into one step

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4597

When creating a new variable, skip marking VAR_HEADER_VALID_ONLY so that
variable header + data update can be merged into one flash write. This
will greatly reduce the time taken for updating a variable and thus
increase performance. Removing VAR_HEADER_VALID_ONLY marking doesn't
have any function impact since it's not used by current code to detect
variable header + data corruption.

Cc: Liming Gao <[email protected]>
Signed-off-by: Gao Cheng <[email protected]>
Reviewed-by: Liming Gao <[email protected]>




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