linux

Malaya Kumar Rout 71b23ada25 tools/power/x86/intel-speed-select: Fix file descriptor leak in isolate_cpus() [ Upstream commit `56c17ee151` ] The file descriptor opened in isolate_cpus() when (!level) is true was not being closed before returning, causing a file descriptor leak in both the error path and the success path. When write() fails at line 950, the function returns at line 953 without closing the file descriptor. Similarly, on success, the function returns at line 956 without closing the file descriptor. Add close(fd) calls before both return statements to fix the resource leak. This follows the same pattern used elsewhere in the same function where file descriptors are properly closed before returning (see lines 1005 and 1027). Fixes: `997074df65` ("tools/power/x86/intel-speed-select: Use cgroup v2 isolation") Signed-off-by: Malaya Kumar Rout <mrout@redhat.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2026-02-26 14:59:25 -08:00
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acpi	ACPICA: acpidump: fix return values in ap_is_valid_checksum()	2025-09-15 12:20:13 +02:00
cpupower	Kbuild updates for 6.18	2025-10-01 20:58:51 -07:00
pm-graph	PM: sleep: Use two lines for "Restarting..." / "done" messages	2025-04-22 13:58:30 +02:00
x86	tools/power/x86/intel-speed-select: Fix file descriptor leak in isolate_cpus()	2026-02-26 14:59:25 -08:00