swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
Revision 0ff18d2d36efad65572990fa7febeb3ebe19da89 authored by Pan Bian on 04 December 2016, 05:53:53 UTC, committed by David S. Miller on 05 December 2016, 19:54:18 UTC
When calling dma_mapping_error(), the value of return variable rc is 0. And when the call returns an unexpected value, rc is not set to a negative errno. Thus, it will return 0 on the error path, and its callers cannot detect the bug. This patch fixes the bug, assigning "-ENOMEM" to err. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=189041 Signed-off-by: Pan Bian <bianpan2016@163.com> Acked-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Tip revision: a9c9a6f741cdaa2fa9ba24a790db8d07295761e3 authored by Linus Torvalds on 02 September 2021, 22:09:46 UTC
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Tip revision: a9c9a6f
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| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .cocciconfig | -rw-r--r-- | 59 bytes |
| .get_maintainer.ignore | -rw-r--r-- | 31 bytes |
| .gitattributes | -rw-r--r-- | 30 bytes |
| .gitignore | -rw-r--r-- | 1.3 KB |
| .mailmap | -rw-r--r-- | 7.5 KB |
| COPYING | -rw-r--r-- | 18.3 KB |
| CREDITS | -rw-r--r-- | 96.0 KB |
| Kbuild | -rw-r--r-- | 2.8 KB |
| Kconfig | -rw-r--r-- | 252 bytes |
| MAINTAINERS | -rw-r--r-- | 373.6 KB |
| Makefile | -rw-r--r-- | 57.4 KB |
| README | -rw-r--r-- | 17.9 KB |
| REPORTING-BUGS | -rw-r--r-- | 7.3 KB |
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