https://github.com/torvalds/linux
Revision 7cc31613734c4870ae32f5265d576ef296621343 authored by Qiushi Wu on 27 May 2020, 21:00:19 UTC, committed by Joerg Roedel on 29 May 2020, 13:27:50 UTC
kobject_init_and_add() takes reference even when it fails.
Thus, when kobject_init_and_add() returns an error,
kobject_put() must be called to properly clean up the kobject.
Fixes: d72e31c93746 ("iommu: IOMMU Groups")
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Link: https://lore.kernel.org/r/20200527210020.6522-1-wu000273@umn.edu
Signed-off-by: Joerg Roedel <jroedel@suse.de>
1 parent ed3119e
Tip revision: 7cc31613734c4870ae32f5265d576ef296621343 authored by Qiushi Wu on 27 May 2020, 21:00:19 UTC
iommu: Fix reference count leak in iommu_group_alloc.
iommu: Fix reference count leak in iommu_group_alloc.
Tip revision: 7cc3161
| File | Mode | Size |
|---|---|---|
| Documentation | ||
| arch | ||
| bench | ||
| examples | ||
| include | ||
| jvmti | ||
| pmu-events | ||
| python | ||
| scripts | ||
| tests | ||
| trace | ||
| ui | ||
| util | ||
| .gitignore | -rw-r--r-- | 565 bytes |
| Build | -rw-r--r-- | 1.6 KB |
| CREDITS | -rw-r--r-- | 603 bytes |
| MANIFEST | -rw-r--r-- | 429 bytes |
| Makefile | -rw-r--r-- | 2.5 KB |
| Makefile.config | -rw-r--r-- | 33.1 KB |
| Makefile.perf | -rw-r--r-- | 36.3 KB |
| builtin-annotate.c | -rw-r--r-- | 16.9 KB |
| builtin-bench.c | -rw-r--r-- | 7.4 KB |
| builtin-buildid-cache.c | -rw-r--r-- | 12.5 KB |
| builtin-buildid-list.c | -rw-r--r-- | 3.0 KB |
| builtin-c2c.c | -rw-r--r-- | 70.3 KB |
| builtin-config.c | -rw-r--r-- | 5.7 KB |
| builtin-data.c | -rw-r--r-- | 2.8 KB |
| builtin-diff.c | -rw-r--r-- | 43.6 KB |
| builtin-evlist.c | -rw-r--r-- | 2.2 KB |
| builtin-ftrace.c | -rw-r--r-- | 11.6 KB |
| builtin-help.c | -rw-r--r-- | 11.7 KB |
| builtin-inject.c | -rw-r--r-- | 22.0 KB |
| builtin-kallsyms.c | -rw-r--r-- | 1.7 KB |
| builtin-kmem.c | -rw-r--r-- | 45.8 KB |
| builtin-kvm.c | -rw-r--r-- | 38.2 KB |
| builtin-list.c | -rw-r--r-- | 4.2 KB |
| builtin-lock.c | -rw-r--r-- | 23.2 KB |
| builtin-mem.c | -rw-r--r-- | 10.8 KB |
| builtin-probe.c | -rw-r--r-- | 18.5 KB |
| builtin-record.c | -rw-r--r-- | 70.0 KB |
| builtin-report.c | -rw-r--r-- | 44.2 KB |
| builtin-sched.c | -rw-r--r-- | 87.9 KB |
| builtin-script.c | -rw-r--r-- | 103.9 KB |
| builtin-stat.c | -rw-r--r-- | 58.1 KB |
| builtin-timechart.c | -rw-r--r-- | 46.6 KB |
| builtin-top.c | -rw-r--r-- | 46.5 KB |
| builtin-trace.c | -rw-r--r-- | 144.7 KB |
| builtin-version.c | -rw-r--r-- | 2.3 KB |
| builtin.h | -rw-r--r-- | 1.6 KB |
| check-headers.sh | -rwxr-xr-x | 4.1 KB |
| command-list.txt | -rw-r--r-- | 1.1 KB |
| design.txt | -rw-r--r-- | 17.5 KB |
| perf-archive.sh | -rw-r--r-- | 1.3 KB |
| perf-completion.sh | -rw-r--r-- | 6.2 KB |
| perf-read-vdso.c | -rw-r--r-- | 547 bytes |
| perf-sys.h | -rw-r--r-- | 856 bytes |
| perf-with-kcore.sh | -rw-r--r-- | 6.2 KB |
| perf.c | -rw-r--r-- | 12.7 KB |
| perf.h | -rw-r--r-- | 450 bytes |
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