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util: handle failing memfd sealing

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Assisted-by: Claude:claude-opus-4-6
Part-of: <https://gitlab.freedesktop.org/libinput/libei/-/merge_requests/388>
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Peter Hutterer 2026-05-11 11:46:40 +10:00 • committed by Marge Bot
parent f12fe4ce14
commit 1b4a0d7c1a
1 changed files with 2 additions and 1 deletions
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src/util-memfile.c
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@ -63,7 +63,8 @@ memfile_new(const char *data, size_t sz)
if (fd < 0)
return NULL;
fcntl(fd, F_ADD_SEALS, F_SEAL_SHRINK);
if (fcntl(fd, F_ADD_SEALS, F_SEAL_SHRINK) < 0)
return NULL;
int rc;
with_signals_blocked(SIGALRM)