On Sun, 1 Sept 2024 at 21:50, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > This is the start of the stable review cycle for the 4.19.321 release. > There are 98 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Tue, 03 Sep 2024 16:07:34 +0000. > Anything received after that time might be too late. > > The whole patch series can be found in one patch at: > https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.321-rc1.gz > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y > and the diffstat can be found below. > > thanks, > > greg k-h The Powerpc defconfig builds failed on Linux stable-rc due to following build warnings / errors with clang-18 and gcc-12. This is a same problem on current stable-rc review on - 4.19.321-rc1 review - 5.4.283-rc1 review - 5.10.225-rc1 review - 5.15.166-rc1 review In the case of stable-rc linux-4.19.y Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> Anders bisected this to first bad commit id as, fbdev: offb: replace of_node_put with __free(device_node) [ Upstream commit ce4a7ae84a58b9f33aae8d6c769b3c94f3d5ce76 ] build log: -------- kernel/profile.c: In function 'profile_dead_cpu': kernel/profile.c:346:27: warning: the comparison will always evaluate as 'true' for the address of 'prof_cpu_mask' will never be NULL [-Waddress] 346 | if (prof_cpu_mask != NULL) | ^~ kernel/profile.c:49:22: note: 'prof_cpu_mask' declared here 49 | static cpumask_var_t prof_cpu_mask; | ^~~~~~~~~~~~~ kernel/profile.c: In function 'profile_online_cpu': kernel/profile.c:383:27: warning: the comparison will always evaluate as 'true' for the address of 'prof_cpu_mask' will never be NULL [-Waddress] 383 | if (prof_cpu_mask != NULL) | ^~ kernel/profile.c:49:22: note: 'prof_cpu_mask' declared here 49 | static cpumask_var_t prof_cpu_mask; | ^~~~~~~~~~~~~ kernel/profile.c: In function 'profile_tick': kernel/profile.c:413:47: warning: the comparison will always evaluate as 'true' for the address of 'prof_cpu_mask' will never be NULL [-Waddress] 413 | if (!user_mode(regs) && prof_cpu_mask != NULL && | ^~ kernel/profile.c:49:22: note: 'prof_cpu_mask' declared here 49 | static cpumask_var_t prof_cpu_mask; | ^~~~~~~~~~~~~ fs/xfs/libxfs/xfs_inode_fork.c: In function 'xfs_ifork_verify_attr': fs/xfs/libxfs/xfs_inode_fork.c:731:13: warning: the comparison will always evaluate as 'true' for the address of 'i_df' will never be NULL [-Waddress] 731 | if (!XFS_IFORK_PTR(ip, XFS_ATTR_FORK)) | ^ In file included from fs/xfs/libxfs/xfs_inode_fork.c:14: fs/xfs/xfs_inode.h:38:33: note: 'i_df' declared here 38 | struct xfs_ifork i_df; /* data fork */ | ^~~~ drivers/video/fbdev/offb.c: In function 'offb_init_palette_hacks': drivers/video/fbdev/offb.c:355:47: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__free' 355 | struct device_node *pciparent __free(device_node) = of_get_parent(dp); | ^~~~~~ drivers/video/fbdev/offb.c:355:47: error: implicit declaration of function '__free'; did you mean 'kzfree'? [-Werror=implicit-function-declaration] 355 | struct device_node *pciparent __free(device_node) = of_get_parent(dp); | ^~~~~~ | kzfree drivers/video/fbdev/offb.c:355:54: error: 'device_node' undeclared (first use in this function) 355 | struct device_node *pciparent __free(device_node) = of_get_parent(dp); | ^~~~~~~~~~~ drivers/video/fbdev/offb.c:355:54: note: each undeclared identifier is reported only once for each function it appears in drivers/video/fbdev/offb.c:356:17: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] 356 | const u32 *vid, *did; | ^~~~~ drivers/video/fbdev/offb.c:357:39: error: 'pciparent' undeclared (first use in this function); did you mean 'pci_alert'? 357 | vid = of_get_property(pciparent, "vendor-id", NULL); | ^~~~~~~~~ | pci_alert cc1: some warnings being treated as errors Build Log links, -------- - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.19.y/build/v4.19.320-99-g0cc44dd838a6/testrun/24994095/suite/build/test/gcc-12-ppc64e_defconfig/log -- Linaro LKFT https://lkft.linaro.org
