git: procfs - Don't reset fd offset when reading regs, fpregs, or dbregs files.

Imre Vadasz ivadasz at crater.dragonflybsd.org
Fri Jan 2 02:38:48 PST 2026


commit ea2c2549cfb24022460fdbf1e20d8d14c931a0eb
Author: Imre Vadász <imre at vdsz.com>
Date:   Tue Dec 30 17:06:12 2025 +0100

    procfs - Don't reset fd offset when reading regs, fpregs, or dbregs files.
    
    * For repeated reads, we can simply use pread(2). And this way, we allow for
      normal shell tooling to work correctly on these procfs files.
    
    * This also matches the behavior on NetBSD.

Summary of changes:
 sys/vfs/procfs/procfs_dbregs.c | 1 -
 sys/vfs/procfs/procfs_fpregs.c | 1 -
 sys/vfs/procfs/procfs_regs.c   | 1 -
 sys/vfs/procfs/procfs_status.c | 2 +-
 4 files changed, 1 insertion(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/ea2c2549cfb24022460fdbf1e20d8d14c931a0eb


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