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(parent: ef3ba87) | patch
um: sigio: Return error from add_sigio_fd()
authorJohannes Berg <johannes.berg@intel.com>
Mon, 23 Nov 2020 19:44:02 +0000 (20:44 +0100)
committerRichard Weinberger <richard@nod.at>
Sun, 13 Dec 2020 21:22:01 +0000 (22:22 +0100)
commitd66c91836b8d7df3b6f0fe7f0c7617d28ebfcb4c
treea0953ea75871cf93694a1ee5df30ab43bb95732ftree | snapshot
parentef3ba87cb7c911bb5073e9ad30c4b37369e1a060commit | diff
um: sigio: Return error from add_sigio_fd()

If we run out of space, return an error instead of 0.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/os-Linux/sigio.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git