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binfmt_misc: remove the VERBOSE_STATUS toggle

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VERBOSE_STATUS is a compile-time constant that has been fixed to 1
for as long as git history reaches. Turning it off requires editing
the source and yields entry files that only ever report
"enabled"/"disabled", a format nothing has ever seen in the wild.
Remove the pretend knob and the dead branch it guards.

Link: https://patch.msgid.link/20260710-work-binfmt_misc-locking-v3-10-a162f7cb58d6@kernel.org
Reviewed-by: Jori Koolstra <jkoolstra@xs4all.nl>
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2026-07-10 11:33:11 +02:00
parent e22835c83d
commit e496ea42ce
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1 changed files with 0 additions and 9 deletions
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9
fs/binfmt_misc.c
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@ -38,10 +38,6 @@
# define USE_DEBUG 0
#endif
enum {
VERBOSE_STATUS = 1 /* make it zero to save 400 bytes kernel memory */
};
/* Entry status and match type bit numbers. */
enum binfmt_misc_entry_bits {
MISC_FMT_ENABLED_BIT = 0,
@ -610,11 +606,6 @@ static void entry_status(struct binfmt_misc_entry *e, char *page)
if (test_bit(MISC_FMT_ENABLED_BIT, &e->flags))
status = "enabled";
if (!VERBOSE_STATUS) {
sprintf(page, "%s\n", status);
return;
}
dp += sprintf(dp, "%s\ninterpreter %s\n", status, e->interpreter);
/* print the special flags */