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freebsd-src/sys/geom
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Mariusz Zaborski 4b3141f5d5 geli: allocate a UMA pool earlier 
The functions g_eli_init_uma and g_eli_fini_uma are used to trace
the number of devices in GELI. There is an issue where the g_eli_create
function may fail before g_eli_init_uma is called, however
g_eli_fini_uma is still executed in the fail path. This can
incorrectly decrease the device count to zero, potentially leading to
the UMA pool being freed. Accessing the device after the pool has been
freed causes a system panic.

This commit resolves the issue by ensuring devices count is increassed
eariler.

PR:		278828
Reported by:	Andre Albsmeier <mail@fbsd2.e4m.org>
Reviewed by:	asomers
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D45225
2024-05-19 14:53:17 +02:00
..
cache sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
concat sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
eli geli: allocate a UMA pool earlier 2024-05-19 14:53:17 +02:00
gate sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
journal gjournal(8): Fix a typo in a sysctl description 2024-01-20 20:58:08 +01:00
label glabel: Add support for Linux swap 2024-04-28 22:39:47 -06:00
linux_lvm geom_linux_lvm: Avoid removing from vg_list before inserting 2023-10-17 11:19:05 -04:00
mirror sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
mountver geom: sort includes for some files 2023-11-23 12:07:42 -04:00
multipath sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
nop sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
part sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
raid graid: unbreak Promise RAID1 with 4+ providers 2024-02-12 14:33:43 +07:00
raid3 graid3: Fix teardown in g_raid3_try_destroy() 2024-04-20 12:04:57 -04:00
shsec sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
stripe geom_stripe: Cascade cantrim just like we do for gmirror 2024-05-03 09:03:31 -06:00
union spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
uzip sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
vinum sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
virstor sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
zero sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_bsd_enc.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_ccd.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_ctl.c geom: Report copyout() errors in g_ctl_ioctl_ctl() 2023-12-25 21:04:01 -05:00
geom_ctl.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_dbg.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_dev.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_disk.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
geom_disk.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_dump.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_event.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_flashmap.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_flashmap.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_int.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_io.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_kern.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_slice.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_slice.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
geom_subr.c geom(4): Fix a typo in a source code comment 2024-04-21 09:49:44 +02:00
geom_vfs.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
geom_vfs.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
notes Remove final cross-reference to GBDE 2024-05-07 07:40:20 +00:00