Konstantin Belousov aca4bb9112 Do not leak mount references for dying threads. ... Thread might create a condition for delayed SU cleanup, which creates a reference to the mount point in td_su, but exit without returning through userret(), e.g. when terminating due to single-threading or process exit. In this case, td_su reference is not dropped and mount point cannot be freed. Handle the situation by clearing td_su also in the thread destructor and in exit1(). softdep_ast_cleanup() has to receive the thread as argument, since e.g. thread destructor is executed in different context. Reported and tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 2 weeks		2017-02-25 10:38:18 +00:00
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ffs_alloc.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
ffs_balloc.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
ffs_extern.h	Partially lift suspension when ffs_reload() finished with cgs and	2016-09-08 12:01:28 +00:00
ffs_inode.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
ffs_rawread.c	Reduce size of ufs inode.	2016-09-17 16:47:34 +00:00
ffs_snapshot.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
ffs_softdep.c	Do not leak mount references for dying threads.	2017-02-25 10:38:18 +00:00
ffs_subr.c	ANSIfy ffs_subr.c	2016-10-31 20:43:43 +00:00
ffs_suspend.c	Partially lift suspension when ffs_reload() finished with cgs and	2016-09-08 12:01:28 +00:00
ffs_tables.c	Include <sys/types.h> explicitly instead of depending on that	2016-10-24 18:12:57 +00:00
ffs_vfsops.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
ffs_vnops.c	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
fs.h	prefix UFS symbols with UFS_ to reduce namespace pollution	2017-02-15 19:50:26 +00:00
softdep.h	Bug 211013 reports that a write error to a UFS filesystem running	2016-08-16 21:02:30 +00:00