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| author | Vlastimil Babka <vbabka@suse.cz> | 2018-08-14 21:50:47 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-14 21:59:01 +0300 |
| commit | 792adb90fa724ce07c0171cbc96b9215af4b1045 (patch) | |
| tree | db584b7bb4de0b73424f99f736610eb54a9b0259 /Documentation | |
| parent | 15bc88cd5f8e095fa7fe8494d1980ad29885d984 (diff) | |
| download | linux-792adb90fa724ce07c0171cbc96b9215af4b1045.tar.xz | |
x86/init: fix build with CONFIG_SWAP=n
The introduction of generic_max_swapfile_size and arch-specific versions has
broken linking on x86 with CONFIG_SWAP=n due to undefined reference to
'generic_max_swapfile_size'. Fix it by compiling the x86-specific
max_swapfile_size() only with CONFIG_SWAP=y.
Reported-by: Tomas Pruzina <pruzinat@gmail.com>
Fixes: 377eeaa8e11f ("x86/speculation/l1tf: Limit swap file size to MAX_PA/2")
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Cc: stable@vger.kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions