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| author | Vincenzo Frascino <vincenzo.frascino@arm.com> | 2019-08-30 14:58:58 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-01-14 12:20:44 +0100 |
| commit | b767081c07a400ff1c6f95b87639a9405886e7a6 (patch) | |
| tree | 8d89f957c42a1a07629fc7721685a924b9153a7a /kernel | |
| parent | bf279849ad59538a1518c667c0795ec1fe9dbd66 (diff) | |
| download | linux-b767081c07a400ff1c6f95b87639a9405886e7a6.tar.bz2 | |
lib/vdso: Remove VDSO_HAS_32BIT_FALLBACK
VDSO_HAS_32BIT_FALLBACK was introduced to address a regression which
caused seccomp to deny access to the applications to clock_gettime64()
and clock_getres64() because they are not enabled in the existing
filters.
The purpose of VDSO_HAS_32BIT_FALLBACK was to simplify the conditional
implementation of __cvdso_clock_get*time32() variants.
Now that all the architectures that support the generic vDSO library
have been converted to support the 32 bit fallbacks the conditional
can be removed.
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20190830135902.20861-5-vincenzo.frascino@arm.com
References: c60a32ea4f45 ("lib/vdso/32: Provide legacy syscall fallbacks")
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions