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authorJens Axboe <axboe@kernel.dk>2018-12-04 09:38:05 -0700
committerJens Axboe <axboe@kernel.dk>2018-12-04 09:38:05 -0700
commit89d04ec3491bea6d69943b5aed62fdebfad49638 (patch)
tree2388242bc908a4bca33878e109b6f0828069c679 /init/initramfs.c
parent8c2def893afc60d88160d524acf345765cf0c447 (diff)
parent2595646791c319cadfdbf271563aac97d0843dc7 (diff)
Merge tag 'v4.20-rc5' into for-4.21/block
Pull in v4.20-rc5, solving a conflict we'll otherwise get in aio.c and also getting the merge fix that went into mainline that users are hitting testing for-4.21/block and/or for-next. * tag 'v4.20-rc5': (664 commits) Linux 4.20-rc5 PCI: Fix incorrect value returned from pcie_get_speed_cap() MAINTAINERS: Update linux-mips mailing list address ocfs2: fix potential use after free mm/khugepaged: fix the xas_create_range() error path mm/khugepaged: collapse_shmem() do not crash on Compound mm/khugepaged: collapse_shmem() without freezing new_page mm/khugepaged: minor reorderings in collapse_shmem() mm/khugepaged: collapse_shmem() remember to clear holes mm/khugepaged: fix crashes due to misaccounted holes mm/khugepaged: collapse_shmem() stop if punched or truncated mm/huge_memory: fix lockdep complaint on 32-bit i_size_read() mm/huge_memory: splitting set mapping+index before unfreeze mm/huge_memory: rename freeze_page() to unmap_page() initramfs: clean old path before creating a hardlink kernel/kcov.c: mark funcs in __sanitizer_cov_trace_pc() as notrace psi: make disabling/enabling easier for vendor kernels proc: fixup map_files test on arm debugobjects: avoid recursive calls with kmemleak userfaultfd: shmem: UFFDIO_COPY: set the page dirty if VM_WRITE is not set ...
Diffstat (limited to 'init/initramfs.c')
-rw-r--r--init/initramfs.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/init/initramfs.c b/init/initramfs.c
index 96af18fec4d0..fca899622937 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -291,16 +291,6 @@ static int __init do_reset(void)
return 1;
}
-static int __init maybe_link(void)
-{
- if (nlink >= 2) {
- char *old = find_link(major, minor, ino, mode, collected);
- if (old)
- return (ksys_link(old, collected) < 0) ? -1 : 1;
- }
- return 0;
-}
-
static void __init clean_path(char *path, umode_t fmode)
{
struct kstat st;
@@ -313,6 +303,18 @@ static void __init clean_path(char *path, umode_t fmode)
}
}
+static int __init maybe_link(void)
+{
+ if (nlink >= 2) {
+ char *old = find_link(major, minor, ino, mode, collected);
+ if (old) {
+ clean_path(collected, 0);
+ return (ksys_link(old, collected) < 0) ? -1 : 1;
+ }
+ }
+ return 0;
+}
+
static __initdata int wfd;
static int __init do_name(void)

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